UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JGYf4jKgnjqxbnyKp32Obmcm1IZT+EdzcvbWf0cTKdM=' 
WHERE 
  key_id = 'c14e8df063400f7728f8c53e0775b929e676712a07ea28fd83afbe5dc6f92139' 
  AND (
    token = 'JGYf4jKgnjqxbnyKp32Obmcm1IZT+EdzcvbWf0cTKdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )