UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mcImAZung69VYFc9fRp/8qm3QrIHkP0nsGtlUsiNj4=' 
WHERE 
  key_id = '5c9699b75d6050070417f3b3d169b5458fcf4be9ec69173e12f06feefd5db0fc' 
  AND (
    token = '2mcImAZung69VYFc9fRp/8qm3QrIHkP0nsGtlUsiNj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )