"Fri, 27 Dec 2024 07:16:55"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241227
Only TIME
07:16:55
General datetime
2024-12-27 07:16:55Z
For Database
2024-12-27 07:16:55
For HTTP1.1
Fri, 27 Dec 2024 07:16:55 GMT