UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oimzmKPmSKH3rg9KjLmwb66OD/o65Y57ouI1x7viMt0=' 
WHERE 
  key_id = '181237cd6fbc956003d8747045432e96773524013bcb07c0f2c2ddb04800c913' 
  AND (
    token = 'oimzmKPmSKH3rg9KjLmwb66OD/o65Y57ouI1x7viMt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )