INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc7c6d99b37ec7c71d3d0dd5846e51bf921fd3333cfb1b29a93663a56736d83', 
    'TF5zQvEHuUdWo6WFFbuoX0bXUCwg/Y8hxi72ODepCHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)