UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LoMCm1JzZ2nsFwaCbx3vsyMIn9enMa615YyNdEJY2+w=' 
WHERE 
  key_id = '7452be5c564e3cfc53d16aa2a2fa313a48817bc061bc70879299fc023fc163ae' 
  AND (
    token = 'LoMCm1JzZ2nsFwaCbx3vsyMIn9enMa615YyNdEJY2+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )