INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '829db8d6be948a668168dbeb4b114daea32220e960cdf3dfcc2752ddd30ed024', 
    'Y5OdELdChW+pgv5oAEzPKypjD8refMdf07BvayAwtMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)