UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nulc0ggCaYlCMGh7yV3pmHuqrnIfMJSCXDpolS/VH6Q=' 
WHERE 
  key_id = '5489ca56e33893e2121bea0a4b6cb8b4e037f927b61e250780efba04f52e144e' 
  AND (
    token = 'nulc0ggCaYlCMGh7yV3pmHuqrnIfMJSCXDpolS/VH6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )