UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'js3v78ElzGnNlRPl+5DN1mmUvq7X5DK0YgxZ+QmcCeA=' 
WHERE 
  key_id = '0189e8f8f77fa95a328deb80f6e8f474865690ab346baf82f765a35959c9e310' 
  AND (
    token = 'js3v78ElzGnNlRPl+5DN1mmUvq7X5DK0YgxZ+QmcCeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )