"Fri, 27 Dec 2024 17:51:00"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241227
Only TIME
17:51:00
General datetime
2024-12-27 17:51:00Z
For Database
2024-12-27 17:51:00
For HTTP1.1
Fri, 27 Dec 2024 17:51:00 GMT