UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KndTM2Zg6haeSQDQ1lHK38W6NCoo2CJFDWC2sHevGTQ=' 
WHERE 
  key_id = '5cf00a7c98c5fe83e85e6b93058a820cb6553ac07598b3bf3fbdf0e94f6f3fb6' 
  AND (
    token = 'KndTM2Zg6haeSQDQ1lHK38W6NCoo2CJFDWC2sHevGTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )