INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b47954a6587cf24547e0883b8df67f8bdbae1811a3c028cc246db1956a528e81', 
    'v/AvfA0kxGBjYeL2Dto4HBJbaCxebp2e/bsmv5+ka9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )