UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+V7Ly+MazAFbqb21rfiael0qdj+WILbw64c7y1HHqWg=' 
WHERE 
  key_id = '6b028247fc96ee404f9138a0fc372b3e9816cdbe3d2ac202c0825ea02d01a86a' 
  AND (
    token = '+V7Ly+MazAFbqb21rfiael0qdj+WILbw64c7y1HHqWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )