UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLf2BtBdMbIhKQGHQ79KmHuadNgd0f7aXCEhU66C+0s=' 
WHERE 
  key_id = 'e54ff333d7021b146a9a692cbbf4936fb00d56aae95b9d3fb10e29ed4c0bae16' 
  AND (
    token = 'xLf2BtBdMbIhKQGHQ79KmHuadNgd0f7aXCEhU66C+0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )