INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (10150, 'EPSG', 10150, '+vunits=m +no_defs +type=crs', 'VERT_CS["MSL UK & Ireland VORF08 depth",VERT_DATUM["Mean Sea Level UK & Ireland VORF08",2005,AUTHORITY["EPSG","1330"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Depth",DOWN],AUTHORITY["EPSG","10150"]]');