UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HJCF0Cczs3dVfS5dJRjcmqNHO9XYxOY0+G6aLeucleg=' 
WHERE 
  key_id = 'a1a197585ae57da99e6bc0a531d58da31275d122a8f5e715aedd817254b27ce3' 
  AND (
    token = 'HJCF0Cczs3dVfS5dJRjcmqNHO9XYxOY0+G6aLeucleg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )