UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KrwWaaUy5SCrKjeuNv9FdqjMdh9NpizffH01GvsUoGo=' 
WHERE 
  key_id = '07f605bd8f8e4633c8e0db7b48ea270b74d4f2cc8edc8426a98a61156f0debd5' 
  AND (
    token = 'KrwWaaUy5SCrKjeuNv9FdqjMdh9NpizffH01GvsUoGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )