SELECT 
  vi_product_review_prepared_data.product_id AS product_id, 
  vi_product_review_prepared_data.average_rating AS average_rating, 
  vi_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  vi_product_review_prepared_data 
WHERE 
  vi_product_review_prepared_data.product_id IN (
    12, 78, 79, 11, 41, 81, 107, 109, 91, 92, 
    34, 15, 31, 38, 80, 102, 28, 280, 282, 
    278
  ) 
  AND vi_product_review_prepared_data.storefront_id = 0

Query time 0.00012

JSON explain

{
  "query_block": {
    "select_id": 1,
    "nested_loop": [
      {
        "table": {
          "table_name": "vi_product_review_prepared_data",
          "access_type": "ALL",
          "possible_keys": ["PRIMARY"],
          "rows": 52,
          "filtered": 38.46154022,
          "attached_condition": "vi_product_review_prepared_data.storefront_id = 0 and vi_product_review_prepared_data.product_id in (12,78,79,11,41,81,107,109,91,92,34,15,31,38,80,102,28,280,282,278)"
        }
      }
    ]
  }
}