"Wed, 23 Oct 2024 15:15:30"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241023
Only TIME
15:15:30
General datetime
2024-10-23 15:15:30Z
For Database
2024-10-23 15:15:30
For HTTP1.1
Wed, 23 Oct 2024 15:15:30 GMT