UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hsZ0sExC4Tmk2AsVFUfnZ7zP2tNSMZZrSlsDxmhq2bA=' 
WHERE 
  key_id = 'df7fa62ec71076289851a9c6ef97149619c75746e0da393dd48d5d4a4b87f3f1' 
  AND (
    token = 'hsZ0sExC4Tmk2AsVFUfnZ7zP2tNSMZZrSlsDxmhq2bA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )