UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lCUc7YUXLUwVsj0ChOKzfegCnS/m7lxQI9+uI9+j01I=' 
WHERE 
  key_id = 'ae7afdad1e3ec7c5af743c395ac004c073f4601cd6c20713d43a42b7e6372764' 
  AND (
    token = 'lCUc7YUXLUwVsj0ChOKzfegCnS/m7lxQI9+uI9+j01I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )