UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/EFYXgHETEU2h4hykQnSC7VkwEii89E04Cst5GvEBk=' 
WHERE 
  key_id = 'c23f02a7700821ab58eb93182a594e7fcda30d83140ba958b9835ab7e1e8686f' 
  AND (
    token = 'd/EFYXgHETEU2h4hykQnSC7VkwEii89E04Cst5GvEBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )