UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJMeyxNWgZ0Wxa4+E52mKGwUu5TKjuj9psPWSE4V3Us=' 
WHERE 
  key_id = '1989568799ff0ae9191be541bf0e974f030fde77a87dca3e9458d7a0d1b87128' 
  AND (
    token = 'ZJMeyxNWgZ0Wxa4+E52mKGwUu5TKjuj9psPWSE4V3Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )