INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3d46f97c6e0152a40ba07aa854e07671c0cdb3344dea0da4a300c6a034650f0', 
    'CkHEGlwcUOHq+MBUaQs44op/6I+dKj2LQYGjidoBdi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )