UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qZq44Wakw9O4YDZ1sG/HaSV7ALnpnrYi3vCNsGzCbpU=' 
WHERE 
  key_id = 'f74845e65adf980b5914c5003ea1722995f8c772c1ddc2e5b0a16f921c216cff' 
  AND (
    token = 'qZq44Wakw9O4YDZ1sG/HaSV7ALnpnrYi3vCNsGzCbpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )