"Fri, 20 Sep 2024 00:38:22"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240920
Only TIME
00:38:22
General datetime
2024-09-20 00:38:22Z
For Database
2024-09-20 00:38:22
For HTTP1.1
Fri, 20 Sep 2024 00:38:22 GMT