UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2DLm/VoQCIpFsiuxik1dhQyJvftiW+t09kRmfAp3Mbc=' 
WHERE 
  key_id = '1be8241c9acf94674adb9783dc98599e7f7d765f3701b209d5bd8b53cb068ea6' 
  AND (
    token = '2DLm/VoQCIpFsiuxik1dhQyJvftiW+t09kRmfAp3Mbc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )