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 = "2351b25aa0dda04601f32c81d1c87f4d"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = apartments-to-rent and session_id = "2351b25aa0dda04601f32c81d1c87f4d"