INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3912569cad2fd06985ae427baeed1032b52866c453020da4e2a8eace7c891da', 
    's8sZiUpIs76a8Y/Utf+4IXYNKvvo7fHe8h6/jahAdVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )