UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YmvkQUtiHhdAimSxgUJTqBEoK3s3jJdnm0NE38HgeRc=' 
WHERE 
  key_id = '9dd701a9d233df3739411f5c9fa144b7f170cbaa18c78c3314dd849bf895c66d' 
  AND (
    token = 'YmvkQUtiHhdAimSxgUJTqBEoK3s3jJdnm0NE38HgeRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )