INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29499287f9dd03f916f8da827a267bece806e82811114665e5b9b4834fb391c0', 
    'V6KA56w4FVi5VEa4qvf/NrMVb+d0+XnxkRmqFkiDW9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )