INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '221a5902acdacb2a3880ca30aea529f7b74da243a2aaabd1c6a35450ed1a7616', 
    'NHlBgkQEd9aWiNp6Etdy/fWV6wkEJB2LeRZSLX+Hmvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)