"Thu, 08 Aug 2024 13:31:16"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240808
Only TIME
13:31:16
General datetime
2024-08-08 13:31:16Z
For Database
2024-08-08 13:31:16
For HTTP1.1
Thu, 08 Aug 2024 13:31:16 GMT