INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ba3a64f29ba2e634057f27e08406e5cdd2ff74544931d626c6c4eb84c10b079', 
    'cSFaBj7d/fy8cwwj1hWG0oq9X7ve/hYXkGU29XkvyXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)