UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xH1WlJ+epjE8NfYN2SJfFbVXKJ/ii00kB8xX68SXj5o=' 
WHERE 
  key_id = '89a35ae3f21a3f5e43b875a67074e506868b705954898c262944cabc7e7b4fd1' 
  AND (
    token = 'xH1WlJ+epjE8NfYN2SJfFbVXKJ/ii00kB8xX68SXj5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )