UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yt0XBTylkV1JQhHBV56Klrh4GRmdCzlkztWFeJtoAFA=' 
WHERE 
  key_id = 'f320847b6ad69ac86369217a2ff41cfa391f80fe240cb9efd34150f8273fdadf' 
  AND (
    token = 'yt0XBTylkV1JQhHBV56Klrh4GRmdCzlkztWFeJtoAFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )