DELETE FROM cscart_lock_keys WHERE key_id = 'ef50b81333df9d3a4b01da7100c2894597dcdb5143c6d6acc5df7a8e49b84ddd' AND token = 'E6cU2rdlnWxzl+MIJQtD8fYrHy4xSkKIBdjNuUOjSAg='