INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f91b94d49046e2c35362476cd56809341cb1a4d83a97c65cf9c536e23ee86473', 
    'gMy3FuRFuKJkDUW0nsH0krQg5FTlJUXd/UeKDb+hsPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)