You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'in-touch and session_id = "740d98ee5f7996c4d10fcbe4740bffbd"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = stay-in-touch and session_id = "740d98ee5f7996c4d10fcbe4740bffbd"