"Thu, 29 Aug 2024 13:55:39"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240829
Only TIME
13:55:39
General datetime
2024-08-29 13:55:39Z
For Database
2024-08-29 13:55:39
For HTTP1.1
Thu, 29 Aug 2024 13:55:39 GMT