DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '5c131acd2540f7e944940513d52960bc35f1e873c0942bb1f2cef09dc632b90b' 
  AND token = '15QKPRyMbZlQ+tWlDRTRpj2ibQ7uwZZCHYsAyENOjAI='

Query time 0.00044