"Wed, 10 Apr 2024 16:08:36"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240410
Only TIME
16:08:36
General datetime
2024-04-10 16:08:36Z
For Database
2024-04-10 16:08:36
For HTTP1.1
Wed, 10 Apr 2024 16:08:36 GMT