INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec677b3ba9ac277493a4b9db2a9a104f6da279607837e32cb2ffade8e88d6b0f', 
    'Ou/pbCsI6PlYiTKdiGKWGNpCP/KvbNl2gS/LXI3K9mk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )