INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cf39a1b40387e90e2d222a3bf435704b6c80716ee08ae5a03e90e4719b28e54', 
    'Reno5zCkY1nK1DlNc8fy9dHibVJ3JssWnvRdHE7CzJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)