UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSllwCSB+n5Ih98ohEI5kn/mSEV3s4f13BGhhSnc7jI=' 
WHERE 
  key_id = 'a7c8d90e77ec8b2faef35b2f43ea753dc4848ef06f6923ef7aa256413e85e630' 
  AND (
    token = 'pSllwCSB+n5Ih98ohEI5kn/mSEV3s4f13BGhhSnc7jI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )