DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '97e1c52ee41e97733f76ef9b5a4fb18dd58a64ddef6801ab3f884d7a74152f74' 
  AND token = 'V7ZRQekGLzEY59YO+phytvMVUHpjv0HAoo518Y43S8k='

Query time 0.00027