INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12d1ea38215500c0278c1fea892a65da909ab314e9c782b9a14b74e5838eee2', 
    's2wvrXjMaVySUwd7yJm1FgpZDrHPGxSKUjmypZGfYOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)