INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83e584028903fd7be62cc0cf060d946dd61127407d832060ee36eaef414e2911', 
    'Yi2RKC+5FxQEwPqa1X4xCluedmncHvk6EAdtRYLNvh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)