UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvlF/dxoBdqMcHvNo2qXv5siFi9RSLBM8sn5/yz8wlQ=' 
WHERE 
  key_id = 'a8776039c2c274e732e4fa74e8fbff13a69d7dbd2b4cff8e86460fbfb55f1a05' 
  AND (
    token = 'dvlF/dxoBdqMcHvNo2qXv5siFi9RSLBM8sn5/yz8wlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )