UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hBBDO+RzpDcILOWMP29hFrBPStsdo0vvM8ErUoS3TM0=' 
WHERE 
  key_id = 'a34cd2036f0159965a3ceb225f93e8c12f8a700e1c4c78977501aaf1974ccce8' 
  AND (
    token = 'hBBDO+RzpDcILOWMP29hFrBPStsdo0vvM8ErUoS3TM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )