UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GH6M05WEGWXs11f543JZ28Zlo95Bd2r5NAsDs+F7PKk=' 
WHERE 
  key_id = '2b0bd1656c3af1cb0570be34fe2f4c7ffdac7ef3f3eff37f54d6773260338ca1' 
  AND (
    token = 'GH6M05WEGWXs11f543JZ28Zlo95Bd2r5NAsDs+F7PKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )