"Tue, 13 Aug 2024 03:02:06"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240813
Only TIME
03:02:06
General datetime
2024-08-13 03:02:06Z
For Database
2024-08-13 03:02:06
For HTTP1.1
Tue, 13 Aug 2024 03:02:06 GMT