"Mon, 12 Aug 2024 01:52:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240812
Only TIME
01:52:36
General datetime
2024-08-12 01:52:36Z
For Database
2024-08-12 01:52:36
For HTTP1.1
Mon, 12 Aug 2024 01:52:36 GMT