UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxgyCx6AAbfaZSAZ6xlKll9Gpv2GcVIQF2lGbxwBfDU=' 
WHERE 
  key_id = '2a8f89db673af422409109b69b8fc2887cc79dd1feaa95d2cbaf8f78d3c93679' 
  AND (
    token = 'hxgyCx6AAbfaZSAZ6xlKll9Gpv2GcVIQF2lGbxwBfDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )