UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HU8XUnvZ9bjjBdBdX2bIYxqhLDnTR+HebB7/pTWwRVU=' 
WHERE 
  key_id = '5dd1a02a430afc9f625300221c9d4c33c6d02545060517d09fd57315c8afff71' 
  AND (
    token = 'HU8XUnvZ9bjjBdBdX2bIYxqhLDnTR+HebB7/pTWwRVU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )