UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vK9ncaxiPGkZqKhXsGr3xZ7Y4UrfXRZCfv1+vluY2sI=' 
WHERE 
  key_id = '1bb01fd2d0278304ad4c55614f4bddf844ac16390197d1b5e7b1e8cd25ea60f7' 
  AND (
    token = 'vK9ncaxiPGkZqKhXsGr3xZ7Y4UrfXRZCfv1+vluY2sI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )