UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SSFyfhbnot6H8Qg3nEw5hrKItJkpamcyvOi+gTFrlkA=' 
WHERE 
  key_id = 'b7e2dbaeaf9b2e98c1b570f2ab7facbff0107a0d91973fc06f4933add87f99e4' 
  AND (
    token = 'SSFyfhbnot6H8Qg3nEw5hrKItJkpamcyvOi+gTFrlkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )