UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/a9I3TeUK3ZhUxY5nNZ8khZ7ZCzTaTOpU7IX3Bc7blY=' 
WHERE 
  key_id = '328410fde4069ca20c32c8978af83ac80593cb6bb08442a16fbbcc1ce3d5d180' 
  AND (
    token = '/a9I3TeUK3ZhUxY5nNZ8khZ7ZCzTaTOpU7IX3Bc7blY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )