INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81b875dc8741e6647941000e29bd9c198a85205795da669110c85c72fd9a986f', 
    'IAg7osdpZMgEkcSfS8T/I49MEkZ/GsjbLk6ILm4J+Ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )