UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KghylQFdQ642oOvhEZtW9chjz7C0ivjKrMi87u9x9Ac=' 
WHERE 
  key_id = '89d3ad8d0796a28bacd4d347dbb10f1936eac3476b5575d1b1fdf81da6413d92' 
  AND (
    token = 'KghylQFdQ642oOvhEZtW9chjz7C0ivjKrMi87u9x9Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )