UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MV6faijueKlBFqd/EwDrbwskLQp8iCEkDS9jBQ3rxTI=' 
WHERE 
  key_id = 'ba10a871c1afa429c07db43b3903c8d842c3ec4173e9475ff916915226bcb476' 
  AND (
    token = 'MV6faijueKlBFqd/EwDrbwskLQp8iCEkDS9jBQ3rxTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )