UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D+Byu/kCmEMbJCoDq8Ka7V6pSGGUgH+ZyUh0TGgwmbI=' 
WHERE 
  key_id = 'd7082fa69f9f314f97ac3e227828b349f2727ad7b037c6992b110a511456ea2f' 
  AND (
    token = 'D+Byu/kCmEMbJCoDq8Ka7V6pSGGUgH+ZyUh0TGgwmbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )