UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHmk+Uvj6TiTRKsSWKLnCqnnYUp0hg+Xxc1kGnFcPWc=' 
WHERE 
  key_id = '892df3af9c53edb4263ea57bd2713913ff604ee3a3a1e49a1ba5fc339f2f30d1' 
  AND (
    token = 'JHmk+Uvj6TiTRKsSWKLnCqnnYUp0hg+Xxc1kGnFcPWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )