UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSjnZT7+7LNSJVXA6l5PgqBQmn9z7i/kWkCUetpGGEo=' 
WHERE 
  key_id = 'c90c0de26c305826b8b7c2e162b35b8240d56afec38fa2361bebf9248ad44fa6' 
  AND (
    token = 'YSjnZT7+7LNSJVXA6l5PgqBQmn9z7i/kWkCUetpGGEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )