UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBGZ7JJPiNA/JVMcSPk0JCm0YpyilCUC4yQfvcfBD44=' 
WHERE 
  key_id = '1fd33ddba8387edaa63a22c548b8c0463f0a375c97c2b565111be79cada31e9c' 
  AND (
    token = 'WBGZ7JJPiNA/JVMcSPk0JCm0YpyilCUC4yQfvcfBD44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )