"Tue, 07 Jan 2025 14:15:47"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250107
Only TIME
14:15:47
General datetime
2025-01-07 14:15:47Z
For Database
2025-01-07 14:15:47
For HTTP1.1
Tue, 07 Jan 2025 14:15:47 GMT