Model::create() causes database query

When I execute MyModel::Create() in my code (Laravel on Postgres), Eloquent executes the following query:

select a.attname as name, t.typname as type_name, format_type(a.atttypid, a.atttypmod) as type, (select tc.collcollate from pg_catalog.pg_collation tc where tc.oid = a.attcollation) as collation, not a.attnotnull as nullable, (select pg_get_expr(adbin, adrelid) from pg_attrdef where c.oid = pg_attrdef.adrelid and pg_attrdef.adnum = a.attnum) as default, col_description(c.oid, a.attnum) as comment from pg_attribute a, pg_class c, pg_type t, pg_namespace n where c.relname = 'MyTableName' and n.nspname = 'public' and a.attnum > 0 and a.attrelid = c.oid and a.atttypid = t.oid and n.oid = c.relnamespace order by a.attnum

Since is a quite slow query, and it happens (in my case) over and over again in every request, is there a way to cache this?