UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ulYHkvPufoWuTHfEMblZxDMkqVMz9wDrDro8b7b8HWs=' 
WHERE 
  key_id = '31ee27a09c36e48981f8267e965457a28c7b18f2eba3163bb9cf074fbbc01aae' 
  AND (
    token = 'ulYHkvPufoWuTHfEMblZxDMkqVMz9wDrDro8b7b8HWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )