ct_test.c: Update the epoch time

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from openssl#18446)

test/ct_test.c

@@ -63,7 +63,7 @@ static CT_TEST_FIXTURE *set_up(const char *const test_case_name)
     if (!TEST_ptr(fixture = OPENSSL_zalloc(sizeof(*fixture))))
         goto end;
     fixture->test_case_name = test_case_name;
-    fixture->epoch_time_in_ms = 1473269626000ULL; /* Sep 7 17:33:46 2016 GMT */
+    fixture->epoch_time_in_ms = 1580335307000ULL; /* Wed 29 Jan 2020 10:01:47 PM UTC */
     if (!TEST_ptr(fixture->ctlog_store = CTLOG_STORE_new())
             || !TEST_int_eq(
                     CTLOG_STORE_load_default_file(fixture->ctlog_store), 1))