"Tue, 07 Jan 2025 19:40:11"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250107
Only TIME
19:40:11
General datetime
2025-01-07 19:40:11Z
For Database
2025-01-07 19:40:11
For HTTP1.1
Tue, 07 Jan 2025 19:40:11 GMT