UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7vCNKUiGGHdWdftTN0kJSsqIvU5TPgz1b1Si9b5z9ZQ=' 
WHERE 
  key_id = 'e8fa67271de1f2d1d3c21be51a00a82676d37237d96abfcfb449f195d1fb762b' 
  AND (
    token = '7vCNKUiGGHdWdftTN0kJSsqIvU5TPgz1b1Si9b5z9ZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )