INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e4605daf7a612f3a04c36f050f5c21d6fce511b927cd36dc25036291e699d2e', 
    'TjbuyZjb1IoG7jIT573+s8hgp/8+gXlXjQHpwknO5lU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )