UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dm9cE4j/V24CZg2nPqs5tvdQV8BugmLRJn6Moc/ZdsI=' 
WHERE 
  key_id = 'c0dcaf6acb12c506a5cee49fc31fa567d819ac12ed1a8a4e8f7efdb9a313ae52' 
  AND (
    token = 'Dm9cE4j/V24CZg2nPqs5tvdQV8BugmLRJn6Moc/ZdsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )