UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bBC8S3bH2ECDCkS0g+w9rvxaD4tDaHF0tb7rYd/pt4=' 
WHERE 
  key_id = 'b9da216b7f9892930e76f0e95b47e5e6f5404c06036e863e16bee1b2e65aca6d' 
  AND (
    token = '1bBC8S3bH2ECDCkS0g+w9rvxaD4tDaHF0tb7rYd/pt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )