1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 's' AND p.products_status = '1' AND p.products_id = pd.products_id' at line 1
in:
[SELECT pd.products_id AS id FROM products_description pd, products p WHERE pd.products_url = 'brand/arnott's' AND p.products_status = '1' AND p.products_id = pd.products_id]