UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqLosQSMxAiOIt4Su4pCfNZEwW5Ds429U1Xrerh3+Dw=' 
WHERE 
  key_id = 'b96dffcaf782246b20a10be9133cf73b1f4697c32858d62bc1675a6403591d1f' 
  AND (
    token = 'CqLosQSMxAiOIt4Su4pCfNZEwW5Ds429U1Xrerh3+Dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )