"Wed, 16 Oct 2024 18:16:38"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241016
Only TIME
18:16:38
General datetime
2024-10-16 18:16:38Z
For Database
2024-10-16 18:16:38
For HTTP1.1
Wed, 16 Oct 2024 18:16:38 GMT