"Thu, 29 Aug 2024 16:39:48"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
16:39:48
General datetime
2024-08-29 16:39:48Z
For Database
2024-08-29 16:39:48
For HTTP1.1
Thu, 29 Aug 2024 16:39:48 GMT