UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Di+cTVQKtTafRVbTIlyQg3pqEP7fc9s8mT3VJkzVw7I=' 
WHERE 
  key_id = '5cd782b5fca1bcc2b05d53303bf8dec3a4c8cc31811062273cc16d76aad23030' 
  AND (
    token = 'Di+cTVQKtTafRVbTIlyQg3pqEP7fc9s8mT3VJkzVw7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )