"Wed, 24 Apr 2024 16:09:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240424
Only TIME
16:09:36
General datetime
2024-04-24 16:09:36Z
For Database
2024-04-24 16:09:36
For HTTP1.1
Wed, 24 Apr 2024 16:09:36 GMT