UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZNHlvoP3kHsELEXayfEBNiEa/oWhi8FYJI11htWYbHY=' 
WHERE 
  key_id = '2d3d9fd1897b5be2387980c9446604dea7a66e5d07f5495e555b1c329b657d2b' 
  AND (
    token = 'ZNHlvoP3kHsELEXayfEBNiEa/oWhi8FYJI11htWYbHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )