"Wed, 20 Nov 2024 05:17:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241120
Only TIME
05:17:21
General datetime
2024-11-20 05:17:21Z
For Database
2024-11-20 05:17:21
For HTTP1.1
Wed, 20 Nov 2024 05:17:21 GMT