INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32eb55bcd069fb69366a705dc4e9fa004919ac3ea347012aaf0c29467123d8be', 
    'iK8YOfeRzlP7Eqnu8XKVsE6+nnfLuWp+hqMVztE1IuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)