UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K/DzoiyK6r/awBGctGkDGa0UO4Xs61QenDuipYqBeRs=' 
WHERE 
  key_id = 'd57598a0347a2fc2c4fa735aff41ce0efe3ddb163bd3d01dccca0dfde167c224' 
  AND (
    token = 'K/DzoiyK6r/awBGctGkDGa0UO4Xs61QenDuipYqBeRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )