"Wed, 24 Apr 2024 12:33:52"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240424
Only TIME
12:33:52
General datetime
2024-04-24 12:33:52Z
For Database
2024-04-24 12:33:52
For HTTP1.1
Wed, 24 Apr 2024 12:33:52 GMT