"Sun, 27 Oct 2024 06:49:40"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241027
Only TIME
06:49:40
General datetime
2024-10-27 06:49:40Z
For Database
2024-10-27 06:49:40
For HTTP1.1
Sun, 27 Oct 2024 06:49:40 GMT