UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oaIKLNQ2UEnh1oGAfmDvJlPay4FbdQm6hWFmyVIN9Og=' 
WHERE 
  key_id = 'a8ec7a1a1f306d1b89f869924c4d6f0c8ee11c378a9b8e3042c5d6349d8a801a' 
  AND (
    token = 'oaIKLNQ2UEnh1oGAfmDvJlPay4FbdQm6hWFmyVIN9Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )