INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'debe424f3416880836c644868ef10b8b715946721c342910274844685b8c35e3', 
    '8M9qF8aE9XAHXTsGRA7FtK5N2Psci0Yp3YGs1eJ5ckQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)