INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (4277, 'EPSG', 4277, '+proj=longlat +ellps=airy +towgs84=535.948,-31.357,665.16,0.15,0.247,0.998,-21.689 +no_defs +type=crs', 'GEOGCS["OSGB36",DATUM["Ordnance_Survey_of_Great_Britain_1936",SPHEROID["Airy 1830",6377563.396,299.3249646],TOWGS84[535.948,-31.357,665.16,0.15,0.247,0.998,-21.689]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4277"]]');