UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V8E11IhFQUhDZ8ZOEGznCZ/A+C5ULlfnA3uZd/jhlhI=' 
WHERE 
  key_id = 'afd7eb1b7566f619cf6a3e88b798781ca0655db6d967bea9dd6967dde18a0d54' 
  AND (
    token = 'V8E11IhFQUhDZ8ZOEGznCZ/A+C5ULlfnA3uZd/jhlhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )