UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2gY8qmobE8qrvYde9wVRiC+yvI6ITPfemRuYsEgw4Es=' 
WHERE 
  key_id = '04bd7b155e9c3437dbe6adfe0931a8f037cac21702cf5e34208176bc4601d8b0' 
  AND (
    token = '2gY8qmobE8qrvYde9wVRiC+yvI6ITPfemRuYsEgw4Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )