UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k3a6KuoR1+Rv2vIhB3MKuZHRI0ar5r0JnetGx0f1NaA=' 
WHERE 
  key_id = 'c58335e3b07de127a3f57084643c2e18eb726b66b73d04953e807e8074567a4f' 
  AND (
    token = 'k3a6KuoR1+Rv2vIhB3MKuZHRI0ar5r0JnetGx0f1NaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )