UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hFNIN8eKz+c4FTSWRpe+d5qNfmauuhOIHEIr5NH73S8=' 
WHERE 
  key_id = '28088b8dc4859cfb02061e95fd6f2e601878927c3c227aae9b8445581f92db26' 
  AND (
    token = 'hFNIN8eKz+c4FTSWRpe+d5qNfmauuhOIHEIr5NH73S8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )