"Thu, 15 Aug 2024 06:26:45"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20240815
Only TIME
06:26:45
General datetime
2024-08-15 06:26:45Z
For Database
2024-08-15 06:26:45
For HTTP1.1
Thu, 15 Aug 2024 06:26:45 GMT