INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6da5f1a79040b741ab7b8cb6c67104fa8be9fd353253081c96c4acaecf8d6f91', 
    'w39S8bf4fWT7xst9YbhMvVo0uI2jnU+lCLFPRgU2otI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)