UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpwhB08DbUEJELa+dWx3FWqdZ9pj7xIEsD959p60yCU=' 
WHERE 
  key_id = '462c120269659878f4144af29eda2c6b0eb5823e371fdbaa29bb63f4376f66fd' 
  AND (
    token = 'dpwhB08DbUEJELa+dWx3FWqdZ9pj7xIEsD959p60yCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )