SELECT 1 AS `status`, `e`.`entity_id`, `e`.`attribute_set_id`, `e`.`type_id`, `e`.`created_at`, `e`.`updated_at`, `e`.`sku`, `e`.`xcart_product_id`, `stock_status_index`.`stock_status` AS `is_salable` FROM `catalog_product_flat_1` AS `e` LEFT JOIN `cataloginventory_stock_status` AS `stock_status_index` ON e.entity_id = stock_status_index.product_id AND stock_status_index.website_id = 0 AND stock_status_index.stock_id = 1 WHERE (e.xcart_product_id = '10999')