UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8w6UOzRf2RDlSSxmyDOX1R5sbpLjHuNgbH0LJEpslJ8=' 
WHERE 
  key_id = '85322bdfce3ca68c0fa9c7c13621a75ced026ab9d53e85b43c94faec2769f71c' 
  AND (
    token = '8w6UOzRf2RDlSSxmyDOX1R5sbpLjHuNgbH0LJEpslJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )