UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ozHC6d8pCzpxu9HWqFEDz2PESq3hDApOatcom/ZmcC0=' 
WHERE 
  key_id = 'a31960b3c2e892304f9ac2e7860f8765e180cae5f9348e4067d26e6667cd066d' 
  AND (
    token = 'ozHC6d8pCzpxu9HWqFEDz2PESq3hDApOatcom/ZmcC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )