"Tue, 14 Jan 2025 10:58:21"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250114
Only TIME
10:58:21
General datetime
2025-01-14 10:58:21Z
For Database
2025-01-14 10:58:21
For HTTP1.1
Tue, 14 Jan 2025 10:58:21 GMT