INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (30340, 'EPSG', 30340, '+proj=utm +zone=40 +ellps=helmert +units=m +no_defs +type=crs', 'PROJCS["TC(1948) / UTM zone 40N",GEOGCS["TC(1948)",DATUM["Trucial_Coast_1948",SPHEROID["Helmert 1906",6378200,298.3,AUTHORITY["EPSG","7020"]],AUTHORITY["EPSG","6303"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4303"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",57],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","30340"]]');