UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7M5eKcHlf/ljzLlkTEb1BuuGt8vnX3CnzXh5dZ4kqI=' 
WHERE 
  key_id = '8a832953fdfe0a00a06c2a28744da2dd3b8350c2eea3f54c55b5a8901899be22' 
  AND (
    token = 'N7M5eKcHlf/ljzLlkTEb1BuuGt8vnX3CnzXh5dZ4kqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )