UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+z3Wx3+X2VKjA3drUYFeG9hgn6QXn1HKjZE4N45nZU0=' 
WHERE 
  key_id = '5ee2b199c04913d58915e925c61e929eaa401a96531a3a95de0035871881c88b' 
  AND (
    token = '+z3Wx3+X2VKjA3drUYFeG9hgn6QXn1HKjZE4N45nZU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )