"Tue, 19 Mar 2024 06:24:02"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240319
Only TIME
06:24:02
General datetime
2024-03-19 06:24:02Z
For Database
2024-03-19 06:24:02
For HTTP1.1
Tue, 19 Mar 2024 06:24:02 GMT