"Mon, 26 Aug 2024 04:28:15"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240826
Only TIME
04:28:15
General datetime
2024-08-26 04:28:15Z
For Database
2024-08-26 04:28:15
For HTTP1.1
Mon, 26 Aug 2024 04:28:15 GMT