UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uz5OEK/KOk33wK7UcRVX6j7aO/784pPIEb12IQSIjY8=' 
WHERE 
  key_id = 'a386cc8df2f67c8b682e2c7d82b54f975850252f68c841bf6dacd72ad431a446' 
  AND (
    token = 'uz5OEK/KOk33wK7UcRVX6j7aO/784pPIEb12IQSIjY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )