UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vbuHeHwo6YApl+8abIfpf+fU2I51aDzM+ja1ZGUkkY4=' 
WHERE 
  key_id = '530976cef982dfbf9d12a70bab7b92e3cc48752fd7ca1931da4d4c339666fc68' 
  AND (
    token = 'vbuHeHwo6YApl+8abIfpf+fU2I51aDzM+ja1ZGUkkY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )