UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WVPDy97piTQxDSRoRLbNWTruHHAJMOmVEkys5Bze+7U=' 
WHERE 
  key_id = '4401f1636a022aff5b9c5220fe166e6bd8a1a22dbcf9261d7f455944ecd350b1' 
  AND (
    token = 'WVPDy97piTQxDSRoRLbNWTruHHAJMOmVEkys5Bze+7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )