INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb0886453641245ce88cad39ab108b9db564747bc9fbb08ff8817584e8b59e33', 
    'dIwYCSAQl+9RTSWWyNXeQZ9mgUOUiRPDJAf4U87UC1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)