INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab97b5eb056199379414274614d63143df6ed5bdc7a522c292551d591dd02cb3', 
    'De7DLl/4A0u5yswJ5XVofE//Tnx8aHLrOJWRc7GDxG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)