UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OE/CxMDf8Bo8tHnF/uiJGRwuifjqcxyvwA5O0/w4byI=' 
WHERE 
  key_id = 'df9453fd82f7c171ee288d4396a3e5e3173125eb2cedd5ede9967d4edcc1f2d5' 
  AND (
    token = 'OE/CxMDf8Bo8tHnF/uiJGRwuifjqcxyvwA5O0/w4byI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )