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 'to-rent and session_id = "42f5dn2tji14o89b9d182o1dv3"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = villas-to-rent and session_id = "42f5dn2tji14o89b9d182o1dv3"