UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r2ld1WmuRwgzHgzfpnP8KUcQk0tjkaNCYhAjcOLo6MA=' 
WHERE 
  key_id = '0de4072ed6c902bd9b071ddc9fb4c9c9cb28d0b9fff89ee7b5b7232ec919e11f' 
  AND (
    token = 'r2ld1WmuRwgzHgzfpnP8KUcQk0tjkaNCYhAjcOLo6MA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )