INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '353258c50cff3b0363b25311763ec8412d69eb68162bf1f62466edf802022359', 
    'bo5iCVKkZ83fJ6MnAVvQJDu/70b8IoFU7nS8qidLxWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)