UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7TxtnnBVG2Xgfi/CemM+fAquskEJ8Y6kuvhbhx6eylU=' 
WHERE 
  key_id = 'ff12f4bb63a361e19b9040eedd5630c472b5092debe9d16de2ff5d401bc50c2b' 
  AND (
    token = '7TxtnnBVG2Xgfi/CemM+fAquskEJ8Y6kuvhbhx6eylU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )