INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71616d1c306d048bb26381cd0e951aac8bf864d4bd5a30545334a3a850863209', 
    '0qHq8LZaqBeVWg367+ApriQOGy0eKihpfMUVKOl/FNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)