UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqKnbgIwboKKIzrIx+n84dNzMySBCJ8txMgWSI++yGY=' 
WHERE 
  key_id = '0620f978d224fcf5b99768e42a8ae0a939d007838cf4254e6bff0cc4842775ee' 
  AND (
    token = 'pqKnbgIwboKKIzrIx+n84dNzMySBCJ8txMgWSI++yGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )