INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fde2a73b62e857b4ad351b035c3426a62e6500ae0e3afaa162710755bb2839a', 
    'Xr98T/CLI7QlpDtkJQUe6xiTNoj/8S/0lIm70LueH5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )