UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xcfmUzJyGV3Hv2vDNh/cl/1PuwAUk9++5PgOGKofiAs=' 
WHERE 
  key_id = '3475aeeddc2bd6dd3a0022a806d78dd4170c9bab9f0ef27a839a96bc7c4cac95' 
  AND (
    token = 'xcfmUzJyGV3Hv2vDNh/cl/1PuwAUk9++5PgOGKofiAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )