INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5ea6591ab48dff2ef52006feae425ea00dc8e7b1b3078c33833f1da4b75a961', 
    '6Tggw2vJzkbnWmnl1CY0RhDkpA/LYKtvvO8zPRPQWvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)