UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcMS7SEwchuiwnURVqvfNf36hhhN+HA3MNoRJU76Yio=' 
WHERE 
  key_id = '42b87d246b692814be912e7f30b287509a79b1643119e388ee863edad7d8590c' 
  AND (
    token = 'HcMS7SEwchuiwnURVqvfNf36hhhN+HA3MNoRJU76Yio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )