UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KfKH1x22eJ0wcE8rSu+haFA/hKl23OHmQCCYmpzHwMA=' 
WHERE 
  key_id = '0c357fd5b81c479bff2e47f7840ebd71357bb3bbb63c77f638e144d60ff06055' 
  AND (
    token = 'KfKH1x22eJ0wcE8rSu+haFA/hKl23OHmQCCYmpzHwMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )