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 = "k68avq9u0n3rmqrh2iu3652c77"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = business-premises-for-sale and session_id = "k68avq9u0n3rmqrh2iu3652c77"