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 = "dl0bs70koeh33it5n3ir9bapb6"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = business-premises-for-sale and session_id = "dl0bs70koeh33it5n3ir9bapb6"