UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'owSSUC3NNC/G+C1gEv1o6JQvV4HAzMrpsS7IXyRPtmE=' 
WHERE 
  key_id = '0f303e949fbdadd9c5e2cf760b123289c2700803e4c8493beb45270f5b5a2218' 
  AND (
    token = 'owSSUC3NNC/G+C1gEv1o6JQvV4HAzMrpsS7IXyRPtmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )