UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fRlJjTVgcZW/9FmxCBaw56XkzZ+GQhe9AIoDQcogbNY=' 
WHERE 
  key_id = 'c2e7d071f407d42c9b4cc9cbc852c10f58b35e8475e8746fd304d698885aca7f' 
  AND (
    token = 'fRlJjTVgcZW/9FmxCBaw56XkzZ+GQhe9AIoDQcogbNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )