UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mgCJtvSS7tqJaYwuoeRMykqaqXBZUoUVhPe/mGi4RNw=' 
WHERE 
  key_id = '828480c7dfcb723dd22fbbc839c417587c70bac669d1eaa94d81d30c3a5215bf' 
  AND (
    token = 'mgCJtvSS7tqJaYwuoeRMykqaqXBZUoUVhPe/mGi4RNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )