UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SKFWGufFUwYcmaCor7vYtk5rjXPh3EurRCDfxj+Yoek=' 
WHERE 
  key_id = 'd1600f33b90d5adb14679fae2409bdf324205135bd4755d37b30a5b799bbceda' 
  AND (
    token = 'SKFWGufFUwYcmaCor7vYtk5rjXPh3EurRCDfxj+Yoek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )