UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S13p3Si4Gki1QT40gVytoDVl9zsfFSbNI0WdnuIl95c=' 
WHERE 
  key_id = '5a45176fba7a2aa234019034a50129005ee6d5b046150363224ab7bf642305a9' 
  AND (
    token = 'S13p3Si4Gki1QT40gVytoDVl9zsfFSbNI0WdnuIl95c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )