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 = "u6rvc62j8s3t8svf5le5mee461"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = villas-for-sale and session_id = "u6rvc62j8s3t8svf5le5mee461"