UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cVXTlqKvzVoTA18MzJNRUxCHzyLZ4MqQa2VKToH4Vvg=' 
WHERE 
  key_id = '45f2e05846e512b58271ac2450b59bf687cb2ea64e4858d2d2f055c741f348b2' 
  AND (
    token = 'cVXTlqKvzVoTA18MzJNRUxCHzyLZ4MqQa2VKToH4Vvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )