INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35d956d642754706128beb0a3edb38917845900fe06510a7e0fd44b698f712d6', 
    'jj4ad37N/87YQX6R8BIGVZYvIrqbQdikd/z4l/wDs5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )