SELECT 
  cscart_product_review_prepared_data.product_id AS product_id, 
  cscart_product_review_prepared_data.average_rating AS average_rating, 
  cscart_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  cscart_product_review_prepared_data 
WHERE 
  cscart_product_review_prepared_data.product_id IN (
    265000, 40404, 262379, 265262, 392209, 
    339537, 114747, 271509, 339493, 265255, 
    339524, 339540, 339536, 339491, 265241, 
    114761, 265230, 339517, 339522, 339526, 
    339520, 285971, 81644, 265236, 81606, 
    81700, 271508, 265251, 271499, 224457, 
    271501, 339490, 392218, 265238, 265240, 
    392216, 265253, 392217, 81601, 366896, 
    339741, 381654, 265243, 265264, 81687, 
    339498, 271507, 339449, 265233, 32880, 
    339528, 224454, 381657, 81703, 391799, 
    265234, 265257, 381658, 339497, 339689, 
    224455, 265259, 285967, 81679, 339448, 
    265249, 265252, 339450, 265260, 359820, 
    339435, 392151, 265239, 285969, 381656, 
    339622, 339442, 381655, 81666, 339616, 
    339443, 152086, 339436, 170242, 339574, 
    259708, 339523, 339507, 205875, 339437, 
    339504, 339451, 339512, 265035, 81683, 
    139611, 339740, 339609, 339500, 339532
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00052

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "5.87"
    },
    "table": {
      "table_name": "cscart_product_review_prepared_data",
      "access_type": "ALL",
      "possible_keys": [
        "PRIMARY"
      ],
      "rows_examined_per_scan": 19,
      "rows_produced_per_join": 19,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "2.07",
        "eval_cost": "3.80",
        "prefix_cost": "5.87",
        "data_read_per_join": "304"
      },
      "used_columns": [
        "product_id",
        "storefront_id",
        "average_rating",
        "reviews_count"
      ],
      "attached_condition": "((`webmarco`.`cscart_product_review_prepared_data`.`storefront_id` = 0) and (`webmarco`.`cscart_product_review_prepared_data`.`product_id` in (265000,40404,262379,265262,392209,339537,114747,271509,339493,265255,339524,339540,339536,339491,265241,114761,265230,339517,339522,339526,339520,285971,81644,265236,81606,81700,271508,265251,271499,224457,271501,339490,392218,265238,265240,392216,265253,392217,81601,366896,339741,381654,265243,265264,81687,339498,271507,339449,265233,32880,339528,224454,381657,81703,391799,265234,265257,381658,339497,339689,224455,265259,285967,81679,339448,265249,265252,339450,265260,359820,339435,392151,265239,285969,381656,339622,339442,381655,81666,339616,339443,152086,339436,170242,339574,259708,339523,339507,205875,339437,339504,339451,339512,265035,81683,139611,339740,339609,339500,339532)))"
    }
  }
}