INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eae8cfb1f9d9b82a2d6e30a59b8974efc3f03b6269e8dff5a41ab3485931d31', 
    'xwJe914ErMWFJQ1bwxU6Bffm2g+GwwsDeZnVIL1heZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)