INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34c8945b9ef3997ed9e75c387129d596462615415023ab19feefe761c0d83a70', 
    '5oXxXw6oWGosURJFQL19Y2mbqTiSZSP3M8n7WQfMxKo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)