UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L4XtqqaWGnpSQFT3m5O5QBVC/+FO34fQiS3bwUzchU8=' 
WHERE 
  key_id = '1d089317d4f9b55419ba9693eb04061c321540cf826d8090e2f799b4a36117b0' 
  AND (
    token = 'L4XtqqaWGnpSQFT3m5O5QBVC/+FO34fQiS3bwUzchU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )