UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e1cfA4Qs63OMxqbi+M/0clWusUu34ohmMt9S6qPnjaA=' 
WHERE 
  key_id = '922a8f9b944b99fbde9141387190982306b7664b4ca5a4075fb23d7c8390f19c' 
  AND (
    token = 'e1cfA4Qs63OMxqbi+M/0clWusUu34ohmMt9S6qPnjaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )