UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '70ugNseAzXe7rBd7cFH5Aq5C8NhLrnJZDieK3wNqplQ=' 
WHERE 
  key_id = 'de23507c2330f9e7f383d67dba76640e58ec81ea332e9ab559d949fda15c9eba' 
  AND (
    token = '70ugNseAzXe7rBd7cFH5Aq5C8NhLrnJZDieK3wNqplQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )