UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mjXlWDJKyzRnVinh9ezrWedb3b0NP0izcNJNENGUkhM=' 
WHERE 
  key_id = '06b1d3901b4ab135d0a9cb08cb546f50c3dd366dbe5e2f72b136b62f5e84928a' 
  AND (
    token = 'mjXlWDJKyzRnVinh9ezrWedb3b0NP0izcNJNENGUkhM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )