UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YshSlcLccFgoQttaZ3k49bXnntFOXt79MpwF/d8FxJ0=' 
WHERE 
  key_id = '2dabc1b2a878630d1719c960b74d138ea236d77b87dc6a31ae19dbb5a441f5e4' 
  AND (
    token = 'YshSlcLccFgoQttaZ3k49bXnntFOXt79MpwF/d8FxJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )