INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd573a2aff049e0d98829846b3356c4e6739c3f75b323b74d23fde99fe3999f13', 
    'vNlyjn1FREuPe94Q29H4kQK5Ep1B1kZjh+DcfBxOnKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)