UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4GGHNN1BbHqdtteYugRzpHGyKuHvzpnoi6wEH/ZFdug=' 
WHERE 
  key_id = '04295faa38b65bbb80b4948c2b17cf6c7cf65802d4dc9366cbfc97a933a506a3' 
  AND (
    token = '4GGHNN1BbHqdtteYugRzpHGyKuHvzpnoi6wEH/ZFdug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )