UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3ENOkjbXq8LkrOyctNBzBVgBMbTUyc8j9qwBmvudoQ=' 
WHERE 
  key_id = '487903acab157a32b8d100a23f4a73fc0c1d4f2bc3e537f12130da4d8ecdbc28' 
  AND (
    token = '+3ENOkjbXq8LkrOyctNBzBVgBMbTUyc8j9qwBmvudoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )