INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de9621663b49b69d04e66e6cfc31402235bcab69d631e88a184e7738639e9669', 
    'yldlww6HGEIeRA6f458wTPYsEC6ojwS3jxidLD20Wbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)