"Mon, 26 Aug 2024 06:44:57"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240826
Only TIME
06:44:57
General datetime
2024-08-26 06:44:57Z
For Database
2024-08-26 06:44:57
For HTTP1.1
Mon, 26 Aug 2024 06:44:57 GMT