UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EJFWPdWi8zbNq5WaDz1tG0FDO2BWWFWEbU+8C592do8=' 
WHERE 
  key_id = '03a7d9810f6ea6b44f7ca28046486845211c2f331ec253cd1a14f5147ff0054c' 
  AND (
    token = 'EJFWPdWi8zbNq5WaDz1tG0FDO2BWWFWEbU+8C592do8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )