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 (
    2281, 2379, 2346, 2301, 2081, 1947, 2157, 
    2207, 2142, 2121, 2375, 2088, 2089, 
    2090, 2087, 2158, 1787, 2105, 2133, 
    2125, 2092, 2093, 2046, 2045, 2044, 
    2047, 2049, 2048, 1995, 1943, 2120, 
    2094, 2385, 1989, 2314, 1951, 2096, 
    1988, 2098, 2097
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00023

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "0.84"
    },
    "table": {
      "table_name": "cscart_product_review_prepared_data",
      "access_type": "ALL",
      "possible_keys": [
        "PRIMARY"
      ],
      "rows_examined_per_scan": 3,
      "rows_produced_per_join": 3,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "0.54",
        "eval_cost": "0.30",
        "prefix_cost": "0.84",
        "data_read_per_join": "48"
      },
      "used_columns": [
        "product_id",
        "storefront_id",
        "average_rating",
        "reviews_count"
      ],
      "attached_condition": "((`cscartdevel`.`cscart_product_review_prepared_data`.`storefront_id` = 0) and (`cscartdevel`.`cscart_product_review_prepared_data`.`product_id` in (2281,2379,2346,2301,2081,1947,2157,2207,2142,2121,2375,2088,2089,2090,2087,2158,1787,2105,2133,2125,2092,2093,2046,2045,2044,2047,2049,2048,1995,1943,2120,2094,2385,1989,2314,1951,2096,1988,2098,2097)))"
    }
  }
}