"Wed, 01 Jan 2025 04:51:25"
Convert date and time to unixtime.
Another datetime format string at UTC
YYYYMMDD
20250101
Only TIME
04:51:25
General datetime
2025-01-01 04:51:25Z
For Database
2025-01-01 04:51:25
For HTTP1.1
Wed, 01 Jan 2025 04:51:25 GMT