UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzLY8hg/vQnBPBkiYl7QfO+qQZXvM4pe05HX908XJ7I=' 
WHERE 
  key_id = '71bcc5107f8a70dfc261c749b330cdcdd6e53e762463ecf3826744df63cb9c83' 
  AND (
    token = 'yzLY8hg/vQnBPBkiYl7QfO+qQZXvM4pe05HX908XJ7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )