UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qmR+fu4sBdWjLYWliSc1UoyeSb54P/AQqRyjnYBaCio=' 
WHERE 
  key_id = 'c9b6855469562b7c24e630b64fcaf361eb2ac5311fee393b66d2217065153ad5' 
  AND (
    token = 'qmR+fu4sBdWjLYWliSc1UoyeSb54P/AQqRyjnYBaCio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )