UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TF5zQvEHuUdWo6WFFbuoX0bXUCwg/Y8hxi72ODepCHg=' 
WHERE 
  key_id = 'cbc7c6d99b37ec7c71d3d0dd5846e51bf921fd3333cfb1b29a93663a56736d83' 
  AND (
    token = 'TF5zQvEHuUdWo6WFFbuoX0bXUCwg/Y8hxi72ODepCHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034