UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SgolFtnn6sNqLOLDlbhX8f3ONXfmtCcGgZMFy+2DpW4=' 
WHERE 
  key_id = 'e748e165e0d3c4e91b3281b206469d6f9041e47504a60d70fda2616e4cd3871c' 
  AND (
    token = 'SgolFtnn6sNqLOLDlbhX8f3ONXfmtCcGgZMFy+2DpW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )