UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tM2IpnAhK9Bd+ZePtmH7c05rciapY6BoGlO2NOrOgmM=' 
WHERE 
  key_id = '0b3456f9428b713b32f9102a10a3be27f8c3a99b3d20cf5eaa051a33aa8bac64' 
  AND (
    token = 'tM2IpnAhK9Bd+ZePtmH7c05rciapY6BoGlO2NOrOgmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )