INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6bbbae8c06b1e669a98a70de08df5773b20cf9db639055735a78dec5be932a3', 
    '9Lt4Q3UIatops6yO94+ob6TRJmxvcocMaXViAeTbToo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)