INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (4231, 'EPSG', 4231, '+proj=longlat +ellps=intl +towgs84=-82.981,-99.719,-110.709,-0.5076,0.1503,0.3898,-0.3143 +no_defs +type=crs', 'GEOGCS["ED87",DATUM["European_Datum_1987",SPHEROID["International 1924",6378388,297],TOWGS84[-82.981,-99.719,-110.709,-0.5076,0.1503,0.3898,-0.3143]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4231"]]');