UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xpXhoRVO1Y6BnvtHmWZcZaEConmEUvAXpg8YO+D3l/0=' 
WHERE 
  key_id = 'ae40f984646fe17c0e95c5d063c7372f5f6c918c35fdc970fbda483f40656ada' 
  AND (
    token = 'xpXhoRVO1Y6BnvtHmWZcZaEConmEUvAXpg8YO+D3l/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028