INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b51322ba2b647175659e5745ff4caa777b06947856e9045b86ea348b927d83b', 
    '6MKgwHAe9+IFcglMLBtyKKQ9Gwq7lc82NSJEi+dh4/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )