UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kh7anLH8FfvuMlS1gUKlF5VzT7E5WCu+Qj3zNsXuAXg=' 
WHERE 
  key_id = '33addfacaf96e08fbe834a9b650ef64a2ec89250ce940104fe913083594aef3d' 
  AND (
    token = 'kh7anLH8FfvuMlS1gUKlF5VzT7E5WCu+Qj3zNsXuAXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )