UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ck1nSoIDjBxYVMGuJE6EFdo2SsKWK8+EDsiMhwspuvs=' 
WHERE 
  key_id = '09f82c7c8863483b7429a27e089e3a17cd3733581f4bf93f39f79f7446bd03a5' 
  AND (
    token = 'Ck1nSoIDjBxYVMGuJE6EFdo2SsKWK8+EDsiMhwspuvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )