UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DBaGv+KvOxnrwE2yzeIEiVL+SHpJHcrDIUmYcqNRC9c=' 
WHERE 
  key_id = 'bfe5fc534f33c4461e79ab872a5eb126049a4a9969e624decee971b121092642' 
  AND (
    token = 'DBaGv+KvOxnrwE2yzeIEiVL+SHpJHcrDIUmYcqNRC9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )