INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e0db0e21001cbb792dc6e71c7362fbe52f7b97be75ccab7b12528afba0554d7', 
    '8Fd3KTvuAm/j+WQ6lZ28WpQ1bXscj9Sqv4WJ8j2R81o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)