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 'for-sale and session_id = "685rc16ej2vucpeu3n4dga3744"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = villas-for-sale and session_id = "685rc16ej2vucpeu3n4dga3744"