INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '646acf364264dbca569d48eb42286403e83ebd31b40985b8bdfbc14b97671ab9', 
    'LbzUdMe3v9E3qwnxdFVu/WooozYXYLhRWUaU9xnTd3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)