UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ywy9u/YSJJYu90kDoWg1kGlaNgVs7mLKxMiALeE0k5U=' 
WHERE 
  key_id = 'fd5e02907513b83728ab6ac0cd8357ae82b088a40bbfcfcd5f2bb1fd50ecfb20' 
  AND (
    token = 'Ywy9u/YSJJYu90kDoWg1kGlaNgVs7mLKxMiALeE0k5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )