INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0446f3dd5f2ffb2e928768964bbdd4b8b17802fb5ec22ebd8727ac974ad944dd', 
    'EirQMQF/aY06/3atUWFEqdAUcgEzWJgRYJ7KXeX4oNM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)