"Wed, 17 Apr 2024 19:59:13"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240417
Only TIME
19:59:13
General datetime
2024-04-17 19:59:13Z
For Database
2024-04-17 19:59:13
For HTTP1.1
Wed, 17 Apr 2024 19:59:13 GMT