UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/hYnJ8ZSCdqOKi9+nFLiYce3e6V8/y8QKiv3Yq1WYCw=' 
WHERE 
  key_id = 'c452987be1151c18d7068c3c83b3bbff9abfa47c2744667e9bcfe33c327439e5' 
  AND (
    token = '/hYnJ8ZSCdqOKi9+nFLiYce3e6V8/y8QKiv3Yq1WYCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )