INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '514ba2818a19cbb775be6d04c66d95a1abcd6a9cb87960b2ad05cab2943faa59', 
    'KcCeEO5JlyjeQdfyuzet1plJGwu2+s5Al4OemK11vIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)