UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HGJxNTvw32HN3ZwYdV8ymgMvYLBs49At5gJx/HyY220=' 
WHERE 
  key_id = '4dfe33e2c85f7b65f1271cb13282a6d589a89a70dfc20242fba76ad3610569e6' 
  AND (
    token = 'HGJxNTvw32HN3ZwYdV8ymgMvYLBs49At5gJx/HyY220=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )