UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AA9+IVVAJCHcDlVb6IbjSSsiZhX2nXuC8iAr+cEBMSg=' 
WHERE 
  key_id = 'e2d802daee4a3a70db7caf2af17421d13950dd58d93a64b1de2df24f6c9e2fd9' 
  AND (
    token = 'AA9+IVVAJCHcDlVb6IbjSSsiZhX2nXuC8iAr+cEBMSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )