UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPtYBag/rSEVbxnJDL2AnZOENh4Z3nOxHmfi7L1QkPM=' 
WHERE 
  key_id = '7e734f32efac2766604527cce54011616ef80ee1778909ff4bd3e72ff7b7a087' 
  AND (
    token = 'lPtYBag/rSEVbxnJDL2AnZOENh4Z3nOxHmfi7L1QkPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )