UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ErGRz4qZ2+7OUO8q5Tzzf/PLsFjzmX3psuMFjhKKyOs=' 
WHERE 
  key_id = 'f7df83fb31a76aad3963cbfefdc72948957c006c5139cf13ada8d79ac1dcdb5f' 
  AND (
    token = 'ErGRz4qZ2+7OUO8q5Tzzf/PLsFjzmX3psuMFjhKKyOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )