UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlbTnhIk8XafWaPNQs6lFxPybitc5ANYOOxHZV5ywqM=' 
WHERE 
  key_id = '29cc5460fa68abcda15e8ad5b48870cd78cbe41f37f02bc383395f43ec5a4463' 
  AND (
    token = 'SlbTnhIk8XafWaPNQs6lFxPybitc5ANYOOxHZV5ywqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )