INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20700a5c9e3846b35dcc6cfcb7e73b66be3b38996f36c7d9e9960fab68efbe76', 
    'mOo7YSv7tO8ZcEWVb2pPjauyqoIHHFy/jZgv1a41eCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)