UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E6DdmhjrFJHh9I42wk0Z5JyRS9d6dU5cHPFpzqjLGWM=' 
WHERE 
  key_id = '9f6f2c132dd26a9ee83183c1f4313e9cf7abc1a931aa04ebaebaecd9140f8df9' 
  AND (
    token = 'E6DdmhjrFJHh9I42wk0Z5JyRS9d6dU5cHPFpzqjLGWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )