UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBuLjcjc8xi9J6KoJP/Ub54LuyESjhueWlZ2bul35iE=' 
WHERE 
  key_id = '0d1731852f96e54224c996bec9955db1686b2d7662b1f018bfe31435d5ce6401' 
  AND (
    token = 'rBuLjcjc8xi9J6KoJP/Ub54LuyESjhueWlZ2bul35iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )