UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OFNbgcx7nXgkEuLLOIHpo5CKag4wO3yxoxT0e+i+WhU=' 
WHERE 
  key_id = '44e0a891eb96e3f910c7413ecc9d5f719ce3e826feb6bf47f8d73b42ea2219d6' 
  AND (
    token = 'OFNbgcx7nXgkEuLLOIHpo5CKag4wO3yxoxT0e+i+WhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )