02E3HQDV3YGRDPSSX2QFAWS.TimestampExceedsTimeToLiveTimestamp 2009-11-26T21:07:07Z is more then 900 seconds before current time 2010-02-09 21:11:09Z.AWS.InvalidSignatureThe request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.