UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwfRAtXQQST82RAGAKr3iT4DBR6T1b04tkTrDCua1MQ=' 
WHERE 
  key_id = '70215d785ed2fa117ea247f0a42c2bfd3efc083be80e0edcfced54a42ed0d5e1' 
  AND (
    token = 'kwfRAtXQQST82RAGAKr3iT4DBR6T1b04tkTrDCua1MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )