"Wed, 24 Apr 2024 00:28:18"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240424
Only TIME
00:28:18
General datetime
2024-04-24 00:28:18Z
For Database
2024-04-24 00:28:18
For HTTP1.1
Wed, 24 Apr 2024 00:28:18 GMT