UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jhiQTXc1d7h17hieWmKeY6CCHroghQ3AlRRX/MekR70=' 
WHERE 
  key_id = '052b42573368275fc4af06aa8bb63c98c1fd4e666510a8d9ec40f2900b1e0b18' 
  AND (
    token = 'jhiQTXc1d7h17hieWmKeY6CCHroghQ3AlRRX/MekR70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )