UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qZWf04ZYhvltugUyd1lgPnOgZo48gfT8hh/YYyworM4=' 
WHERE 
  key_id = '5c81361b46cedffeff9454c8ba383685b01604d9f6ad0a106f8a7e42ec758194' 
  AND (
    token = 'qZWf04ZYhvltugUyd1lgPnOgZo48gfT8hh/YYyworM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )