INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd3bc4a18205dfd499ac328c5f41ad9cbe8bf1595c1d750b5e2c16223ff544e7', 
    'gqYRoKUUJphItC8V3HkG/u8m5+FNxdpX/7H368cIi1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )