INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (4231, 'EPSG', 4231, '+proj=longlat +ellps=intl +towgs84=-83.11,-97.38,-117.22,0.0276,-0.2167,0.2147,0.1218 +no_defs +type=crs', 'GEOGCS["ED87",DATUM["European_Datum_1987",SPHEROID["International 1924",6378388,297],TOWGS84[-83.11,-97.38,-117.22,0.0276,-0.2167,0.2147,0.1218]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4231"]]');