"Wed, 11 Sep 2024 05:04:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240911
Only TIME
05:04:11
General datetime
2024-09-11 05:04:11Z
For Database
2024-09-11 05:04:11
For HTTP1.1
Wed, 11 Sep 2024 05:04:11 GMT