UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QSaFBkmCFb/A/fuJRy15Gv6QErl2olOgdyK/CUI/f8=' 
WHERE 
  key_id = 'de43b199f8b2c2db3fd620ecfca21313d08c1d30b3a1251b06f27f080c969f4a' 
  AND (
    token = '8QSaFBkmCFb/A/fuJRy15Gv6QErl2olOgdyK/CUI/f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )