UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3ptmGFtH5F9woe4Z3RHAZRguuOZZJ99hNibVZB9Hy0=' 
WHERE 
  key_id = 'd9ece9277efac794e0cd32f8b749b4c4eee2312fd0e15920f43454d74cc6ba65' 
  AND (
    token = 's3ptmGFtH5F9woe4Z3RHAZRguuOZZJ99hNibVZB9Hy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )