UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bzvJxRZJimbOuxz+ytZor0XH0I4u9QIEcBRe2/UbxmU=' 
WHERE 
  key_id = 'd144e9e8a5cefe0ccc5e534e93420416c9b9ca23711be20dea0142240f54b29e' 
  AND (
    token = 'bzvJxRZJimbOuxz+ytZor0XH0I4u9QIEcBRe2/UbxmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )