INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e00c32b3c1ea2698c744762d61c1d64ce94970f01da69a93ba5509934eede2', 
    'XU8rbHHWBKA/WKFVtJtIonJ5VOdA6kxVzTwYAfa9qCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)