UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xocP+IEI2E2opbhgbE6qdospsfr4CS3pLn0RhP9wVNw=' 
WHERE 
  key_id = '483b05b6b17a655f2b2df2bcddccd5ae2a9eaa21f8d8125278d74c9ede816513' 
  AND (
    token = 'xocP+IEI2E2opbhgbE6qdospsfr4CS3pLn0RhP9wVNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )