UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5HnHiraMQTNO7BNNm/Dq+VuHPScrvOVzkFLsU2BkhGU=' 
WHERE 
  key_id = '23885d079a4e6a35058c82e9fed2833e76d44431087fbd00b9ba267a944b3782' 
  AND (
    token = '5HnHiraMQTNO7BNNm/Dq+VuHPScrvOVzkFLsU2BkhGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )