INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f73b67b06477c558b5eadff5e7b508b25d8a04cc8360750da06f89e0de537a9', 
    '3Wuabwxn6G5it/J5srPuREV9GBvjP5ajaxKlQorby3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)