INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdd9281824e6ef3ae3a4dedb8064893b39536041fd1656c076f74661a485c995', 
    '9Vq/4oY5Kud1h0QR2TNA7Z22TQGOkJG9lOfRFtgY/XQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)