INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f228c0497682bc805fc2bd18db5c7f146139d31a23f4410589b4af1b9a95319', 
    '5b5e18pMyKo5oFbpKq1poWOa+o3jUQv8q+zl/gGYSGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )