UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DD3MMtFdYSSd/fqZMpkFYXba/NzBfM0NyqDGcw0UmLU=' 
WHERE 
  key_id = '10a8a5ec69c2adc1eea92198ccdd08e9e2f69ad2cc3bafe6f06dd605bb10b90b' 
  AND (
    token = 'DD3MMtFdYSSd/fqZMpkFYXba/NzBfM0NyqDGcw0UmLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )