INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c81d73ad828d92215ed54733d4f8f1dcaa1b784586a0e91604809b843c3de0f5', 
    'prO1Y6qphYhgo6ci4w+/SubQOI71E+kofTO/O8cL29Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )