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 'and-conditions and session_id = "4cndn4as8pts8mosf4ho7nag64"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = booking-terms-and-conditions and session_id = "4cndn4as8pts8mosf4ho7nag64"