"Thu, 16 May 2024 06:37:29"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240516
Only TIME
06:37:29
General datetime
2024-05-16 06:37:29Z
For Database
2024-05-16 06:37:29
For HTTP1.1
Thu, 16 May 2024 06:37:29 GMT