UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhsmqeWI1kwH6RQ4xx+7w75fqCJjOXkMiK2V5Q7A8jI=' 
WHERE 
  key_id = 'f381fbf4ed717c7c878b5491052c049311c0f4a359754019f4e14860799b823d' 
  AND (
    token = 'mhsmqeWI1kwH6RQ4xx+7w75fqCJjOXkMiK2V5Q7A8jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )