UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPHeyXrBBPDBbO0ez/9jzseFd/DjBAA8WBPnyE0xijY=' 
WHERE 
  key_id = 'ef8f57dd84d5fdf37e04cfcec6e4f0aa0b20a7266b940be25f41470e759d7023' 
  AND (
    token = 'dPHeyXrBBPDBbO0ez/9jzseFd/DjBAA8WBPnyE0xijY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )