UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ngKTVBGYk/K5noANG5dYKK8iIUNekDEtukUQ/xqWjnA=' 
WHERE 
  key_id = '3a08df76779519c4965471f874c85212d9dc8627cb88671df1fa8c1558ac9968' 
  AND (
    token = 'ngKTVBGYk/K5noANG5dYKK8iIUNekDEtukUQ/xqWjnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )