"Mon, 19 Aug 2024 00:57:09"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240819
Only TIME
00:57:09
General datetime
2024-08-19 00:57:09Z
For Database
2024-08-19 00:57:09
For HTTP1.1
Mon, 19 Aug 2024 00:57:09 GMT