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 (
    225088, 225081, 225074, 225053, 225066, 
    225059, 254333, 254332, 254325, 254327, 
    254330, 254331
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00108

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": 11,
      "filtered": "63.16",
      "cost_info": {
        "read_cost": "3.47",
        "eval_cost": "2.40",
        "prefix_cost": "5.87",
        "data_read_per_join": "191"
      },
      "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 (225088,225081,225074,225053,225066,225059,254333,254332,254325,254327,254330,254331)))"
    }
  }
}