INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (5193, 'EPSG', 5193, '+vunits=m +no_defs +type=crs', 'VERT_CS["KVD1964 height",VERT_DATUM["Korean Vertical Datum 1964",2005,AUTHORITY["EPSG","1049"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5193"]]');