"Wed, 24 Apr 2024 00:28:35"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240424
Only TIME
00:28:35
General datetime
2024-04-24 00:28:35Z
For Database
2024-04-24 00:28:35
For HTTP1.1
Wed, 24 Apr 2024 00:28:35 GMT