UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fvkchK+ZED5NNSZnLdBTpgbOpdHtSxE11pwmKNVIOI=' 
WHERE 
  key_id = '72b8cfb475d4d0e071d1cb704b9b8c05f952b88445137fe55939a590997d6b88' 
  AND (
    token = '1fvkchK+ZED5NNSZnLdBTpgbOpdHtSxE11pwmKNVIOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )