UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bVDCz9PMEA5Ab3TjvgoRzv+sEefLSoIUpJmWMDnd78g=' 
WHERE 
  key_id = '708ae0de495f7a974d87dee6a5616cfd312f4cc513fb457faf65c9f1576ee86e' 
  AND (
    token = 'bVDCz9PMEA5Ab3TjvgoRzv+sEefLSoIUpJmWMDnd78g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )