UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ycncWP4NJ6QkiKHjolGbwmFMfwY/WbNpEPFF1hQ+ekY=' 
WHERE 
  key_id = 'fe5398c5dfd8157f9a1529c73ab2b0d8d67b30e1613fe327b0d3f32670103a7e' 
  AND (
    token = 'ycncWP4NJ6QkiKHjolGbwmFMfwY/WbNpEPFF1hQ+ekY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )