UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tB7PhhCt69k0juEgdePapJK2wfKkctkFzZ0nqzbeLMU=' 
WHERE 
  key_id = '3eba89e5ec2dcfcdf632589ab258b9ccbd5d5f429724a6d782bbfe65ffafa85e' 
  AND (
    token = 'tB7PhhCt69k0juEgdePapJK2wfKkctkFzZ0nqzbeLMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )