UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GiMg2Iz4DxgEr7FiQ/5lh2ugyu0nQyNl5hMKtdDlhI=' 
WHERE 
  key_id = '2590d77b59cca8cc74898df6af518d2b88a7f67fe399468ddee30e2038615357' 
  AND (
    token = '1GiMg2Iz4DxgEr7FiQ/5lh2ugyu0nQyNl5hMKtdDlhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )