INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f4f17f008c9426f185a37850063e03e080c032f0bb229e63f0611394f3e3b3', 
    'TtnOGlP6jw02GWtiZ3Fx1mNIM1gW1TOGpkhQBSIPd7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)