UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+iVRrq8sdKSY+uVfihghK0BXCSrKSP9OK4yFWhxWhlI=' 
WHERE 
  key_id = '80563ea48c3499d4506640ba00c4a954cb47e6519a25c44e968b5ca36e8e7594' 
  AND (
    token = '+iVRrq8sdKSY+uVfihghK0BXCSrKSP9OK4yFWhxWhlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )