INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6741cf5f65f95b52ff57da8f09a54387114b1e04a3cef50d4601e873c0a03be', 
    'rtDAcffzkFgOElWOpsz6fUfeE98TxivCMOozLY85c+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)