UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDWgT+Amib0byjC5eI25bKMw9Dept/J1aHefkmeVhIM=' 
WHERE 
  key_id = '9cffb78152680d36fdcb0325148909338ed309ccd3b1ffd1a48ec3574efba82b' 
  AND (
    token = 'IDWgT+Amib0byjC5eI25bKMw9Dept/J1aHefkmeVhIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )