"Tue, 19 Mar 2024 22:10:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240319
Only TIME
22:10:13
General datetime
2024-03-19 22:10:13Z
For Database
2024-03-19 22:10:13
For HTTP1.1
Tue, 19 Mar 2024 22:10:13 GMT