UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xEjzQ0lSOnt5PjwC6hDW1LgB9SZzLCVt/K8ivFiZaLw=' 
WHERE 
  key_id = 'bc3ddeaab7146d6ff2b2b39cac8b9f26bff922db69eff95be76249520b4dbe11' 
  AND (
    token = 'xEjzQ0lSOnt5PjwC6hDW1LgB9SZzLCVt/K8ivFiZaLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )