INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '744ef5916a1729f17910d379740f70b60506bb8c98fe83a1942e9f7205a13d4a', 
    'KgmjynK2VjDAyepU7ftNo1rgiCfGvsfIdPnXLMpcrZ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)