UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OeLPfQkTGWygtCZHHB3qDOTFhPrqPjJCQ/pMlYB00Yc=' 
WHERE 
  key_id = '5a6cb163b8cf351fbc0a44e948d560a2709bd8fa1fea99477af8ef3cce65abe3' 
  AND (
    token = 'OeLPfQkTGWygtCZHHB3qDOTFhPrqPjJCQ/pMlYB00Yc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )