UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j39Hdo+v72m2QsSHxtBXzLVOxKzeJS4MHWv6db9ifsA=' 
WHERE 
  key_id = '3498e040330ef68d41c7ea2e6bc81f588a9a60a6b4a8855b651732769934bd36' 
  AND (
    token = 'j39Hdo+v72m2QsSHxtBXzLVOxKzeJS4MHWv6db9ifsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )