UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zQhzKCRvnoqul/A4D5RmN4WjySkXfAsy1yoOlkQ/+TE=' 
WHERE 
  key_id = '0ea894f7dda4b22fdca357594accacae813e55c04ed1aeeb889af81114881fee' 
  AND (
    token = 'zQhzKCRvnoqul/A4D5RmN4WjySkXfAsy1yoOlkQ/+TE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )