UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATCsKwylpIIC7V9SzWVi/uIslWbdZWx51KDW4xFsIUU=' 
WHERE 
  key_id = '2423dafe239afa440794d5e55e63bc3b1450deb0cbcd38402b942591914044ab' 
  AND (
    token = 'ATCsKwylpIIC7V9SzWVi/uIslWbdZWx51KDW4xFsIUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )