UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3nKFowpK0k/S/9EEqt7ecykLqVKV6GVvFld44A1gG/A=' 
WHERE 
  key_id = '5e8dd5bb42ff6db6ec6077fcf6210cfbb2a6031425d437902ea58125ecda6ea7' 
  AND (
    token = '3nKFowpK0k/S/9EEqt7ecykLqVKV6GVvFld44A1gG/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )