UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/XmtOqjB9Fsjsp91D9d0GhFcFXM3DpdI89Y4a8ha4GU=' 
WHERE 
  key_id = '0fabaf8253a172b605d35c28d9486dfb39b13eb24875d867de76a542a639cf0a' 
  AND (
    token = '/XmtOqjB9Fsjsp91D9d0GhFcFXM3DpdI89Y4a8ha4GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )