INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15fa5591de34308f8596a20eb64776b491808ff3f29e924dcb5bfb1321adc7fc', 
    'lM+ag/w1BYvxHcTM7qwYe+XJ4KGQDOsPyGfLNVOi0vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )