INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac9302b03b53bb742514f070a9d6c994dc83d1aa0d6e5de8500560cb4302dd2c', 
    'luvuabyjgXVYYlWcN1FzJcIhkSNqLaXWwHmjcuS4myg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)