INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ec8a72a39005cf3b6657eaebb64c3d7e3394fb3a5d886a16d3a3c24daea225', 
    'cYMZLcYL/El5tBDZBO1VcNBwmk/3+8SSSvxjXUSM4bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )