UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WmSSInJpGXRs8CTZS/kGTbSmhsAvgoXG1EyxJ52lJu8=' 
WHERE 
  key_id = '7f1a19bb8ab2afb8a202ff809da7d925c508144d92490294bf30f47739ec414f' 
  AND (
    token = 'WmSSInJpGXRs8CTZS/kGTbSmhsAvgoXG1EyxJ52lJu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )