DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a3c75943e54d75efa62f24ac17ac8bbddaaf9f5e3e2f06987de120d4a886b4d1' 
  AND token = 'bcO7BRR0FtN2IO/71OurAGKsl30nEPnmXsc0fbqz6Rg='

Query time 0.00017