"Fri, 27 Dec 2024 04:38:51"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20241227
Only TIME
04:38:51
General datetime
2024-12-27 04:38:51Z
For Database
2024-12-27 04:38:51
For HTTP1.1
Fri, 27 Dec 2024 04:38:51 GMT