UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Cdc5ahD6r2mLac+7Ovcur/KxMbHnHGxwCsv6Ko74XE=' 
WHERE 
  key_id = '4b5d54b36bd4edf41a5c75c9466d2ebd9018e6cf7b4c5593ff7106569491e158' 
  AND (
    token = '3Cdc5ahD6r2mLac+7Ovcur/KxMbHnHGxwCsv6Ko74XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )