UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUZEp3X1U0pSvnj6IMweTYo9oko1tyCA0oycZuOqCjw=' 
WHERE 
  key_id = '6472a71e5eabb3f682a4d66ac5b2bc02db39b5ba4687d9046062d866fd396406' 
  AND (
    token = 'sUZEp3X1U0pSvnj6IMweTYo9oko1tyCA0oycZuOqCjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )