UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lpKwjv/sCGbmyKOEMeX30Wr1fXIZXCHqdxKRsEyD6B4=' 
WHERE 
  key_id = 'c23551698692882847aceb097687dadf2e3afdefd40f6da4072e73f16fb22b29' 
  AND (
    token = 'lpKwjv/sCGbmyKOEMeX30Wr1fXIZXCHqdxKRsEyD6B4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )