UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QxHUChORVvYX8RmETzryhS6ToGHMq7G6boXIaWHFD6Q=' 
WHERE 
  key_id = '9c3ff2e08a97245c02879718b8f8c40bd88380f1fe2af9e7c247ea46ce988585' 
  AND (
    token = 'QxHUChORVvYX8RmETzryhS6ToGHMq7G6boXIaWHFD6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )