UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eFmo/DRHZKGgm2/KAgvKcjq7EmDoN+IbMgy7FR03e0=' 
WHERE 
  key_id = '510e16d4fac50bbc243648d16d686ab68c3c1247fd3ed1624b7ee441f3ec9e64' 
  AND (
    token = '1eFmo/DRHZKGgm2/KAgvKcjq7EmDoN+IbMgy7FR03e0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )