"Thu, 16 May 2024 14:58:58"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240516
Only TIME
14:58:58
General datetime
2024-05-16 14:58:58Z
For Database
2024-05-16 14:58:58
For HTTP1.1
Thu, 16 May 2024 14:58:58 GMT