UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g2DUG1NKTYRf7LJhQ9fSmWr3B+XtWqYtHPtghjDiZzs=' 
WHERE 
  key_id = '00ffe60c7c991d9fb7e8704e1330b41fab248255ebd16c768405a60175a9dcb9' 
  AND (
    token = 'g2DUG1NKTYRf7LJhQ9fSmWr3B+XtWqYtHPtghjDiZzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )