INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '826448ed243c7452ecfbdf35191bdfca2735bddb30f306e27e50c5a82f894ee4', 
    'MBFltB/VKsDx8smwj0HZxYOUaG6kY26ylyS/OgRW8j0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)