UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ot5ao6lEtzP2Qwt0ypbAyUBqy+WLv7oztEK3JENCeXM=' 
WHERE 
  key_id = '61bcec7f1234d241bdd21e05369faf6a13580ab1d46cfe37b42d6011d64c7804' 
  AND (
    token = 'Ot5ao6lEtzP2Qwt0ypbAyUBqy+WLv7oztEK3JENCeXM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )