UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1FsLlNbOPka7AStE0SNHBnU92uTa/XHskhWd6gg0Dr0=' 
WHERE 
  key_id = 'c9b624ba58b5cc94536823ef5909c2a8f36a96f245101ff2eb3c92b4ecab38c4' 
  AND (
    token = '1FsLlNbOPka7AStE0SNHBnU92uTa/XHskhWd6gg0Dr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )