UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xH7wuH++pD0c/kf+YC81gl8xwdyRxCrgNxRgcoiDykA=' 
WHERE 
  key_id = '595639af00f0dd0215ea6441efa5b1ed9469bdd494d1a1584bb15b203507dc0c' 
  AND (
    token = 'xH7wuH++pD0c/kf+YC81gl8xwdyRxCrgNxRgcoiDykA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )