INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8286d18e5f2a17c6e0d324074454883d59043d167aaca1a803aee8b5b6711ae4', 
    'VaTqw7h/I/hYkg/yPUWfn4ABVq/hsIXES9DFYo6SsVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )