SELECT 
  video_id, 
  product_id 
FROM 
  cscart_ab__video_gallery 
WHERE 
  product_id IN (
    10420, 10419, 10418, 10417, 12856, 10416, 
    10415, 10414, 12855, 12854, 12853, 
    10412, 10411, 10410, 10409, 10408
  ) 
  AND status = "A" 
  AND storefront_id IN (1, 0)

Query time 0.00290

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_ab__video_gallery",
      "access_type": "ALL",
      "possible_keys": ["status", "product_id"],
      "rows": 77,
      "filtered": 20.77922058,
      "attached_condition": "cscart_ab__video_gallery.product_id in (10420,10419,10418,10417,12856,10416,10415,10414,12855,12854,12853,10412,10411,10410,10409,10408) and cscart_ab__video_gallery.`status` = 'A' and cscart_ab__video_gallery.storefront_id in (1,0)"
    }
  }
}