INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f490fe94f33e1d3c6209269d74d24b8e703ed7b4be0c77ab35517fc765097df', 
    'UkaNDjIYZ2h4E6yfyye7IUiuFi6DZerw2aVwx3jj+fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)