UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mMrl0c6aTWOY9FwsIysG7Q3X1+eBg9Vyv+oci5dYphU=' 
WHERE 
  key_id = 'efc156b6a67be3c5f1b77f5fb3dc12ce73a330d6646198c3c5bee568b86d50fe' 
  AND (
    token = 'mMrl0c6aTWOY9FwsIysG7Q3X1+eBg9Vyv+oci5dYphU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )