UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ekWQoc9jQKAnjU2kRhT49weNbxz+OjrMIUOrheT0ynU=' 
WHERE 
  key_id = '22016a168f885748c5acfd019a6dbb331a1f586c0f55cbc5123d0b4adc96f2e5' 
  AND (
    token = 'ekWQoc9jQKAnjU2kRhT49weNbxz+OjrMIUOrheT0ynU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )