SELECT 
  cscart_seo_names.object_id AS product_id, 
  cscart_seo_names.name AS seo_name, 
  cscart_seo_names.path AS seo_path 
FROM 
  cscart_seo_names 
WHERE 
  cscart_seo_names.object_id IN (
    359761, 309479, 359804, 435267, 435266, 
    435265, 435269
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00068

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "9.82"
    },
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "dispatch"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "object_id",
        "type",
        "dispatch",
        "lang_code"
      ],
      "key_length": "206",
      "rows_examined_per_scan": 7,
      "rows_produced_per_join": 7,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "8.42",
        "eval_cost": "1.40",
        "prefix_cost": "9.82",
        "data_read_per_join": "11K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ],
      "attached_condition": "((`webmarco`.`cscart_seo_names`.`object_id` in (359761,309479,359804,435267,435266,435265,435269)) and (`webmarco`.`cscart_seo_names`.`type` = 'p') and (`webmarco`.`cscart_seo_names`.`dispatch` = '') and (`webmarco`.`cscart_seo_names`.`lang_code` = 'en'))"
    }
  }
}

Result

product_id seo_name seo_path
309479 lucidante-250ml-gyalistiko-gia-asimi-and-polytima-metalla 2910/3105/9832
359761 luminia-metals-stainless-steel-silver-ceramic-cleaner-and-polisher-500ml 2910/3105/9832
359804 skoni-katharismoy-mikhanon-kafe-and-espesso-espresso-cafe-aret-900gr 2910/3105/9832
435265 ygro-plyntirioy-roykhon-rex-soda-power-3-litron-2se1-fiori-di-loto-60-plyseon 2910/3105/9832
435266 ygro-plyntirioy-roykhon-rex-soda-power-3-litron-2se1-white-musk-60-plyseon 2910/3105/9832
435267 ygro-plyntirioy-roykhon-thess-clean-white-musk-1.5-litres-30-plyseon 2910/3105/9832
435269 soda-plyseos-rex-me-fysiko-zeolitho-300gr-clone 2910/3105/9832