"Tue, 16 Jul 2024 04:09:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240716
Only TIME
04:09:29
General datetime
2024-07-16 04:09:29Z
For Database
2024-07-16 04:09:29
For HTTP1.1
Tue, 16 Jul 2024 04:09:29 GMT