UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pTxD30O6kuxLdiUjgoNUSYvbjGtT9jtJgMrG/KtJCZ4=' 
WHERE 
  key_id = 'edd1638876fc0e99122899cce392275044c9e075c17b5e76177568708f17d7bf' 
  AND (
    token = 'pTxD30O6kuxLdiUjgoNUSYvbjGtT9jtJgMrG/KtJCZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )