UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2knfNgqdR9mBAKNb2mUKjT6Z8pEuy5biHmizhCScN9A=' 
WHERE 
  key_id = '69a029689407f193ad4fdbd4a5e58bad0387d94ce89365388f1b8fd41616a489' 
  AND (
    token = '2knfNgqdR9mBAKNb2mUKjT6Z8pEuy5biHmizhCScN9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00026