UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZqKiUsRiXpHO5F2n7v5Ryn6PPpHLM00MysPnVVfVvfw=' 
WHERE 
  key_id = 'eb86482cf50917264efd0da53afe62fe40df570c752705434ce0fe05c09a6b71' 
  AND (
    token = 'ZqKiUsRiXpHO5F2n7v5Ryn6PPpHLM00MysPnVVfVvfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )