UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lfm19+JyrtmXihnUEpBB9ZlNfCy0lGhuumj609Xb2BE=' 
WHERE 
  key_id = 'f80bffce19e5ecc924360e86347961f151673c45607b11e4ad74c8cabc2c2aab' 
  AND (
    token = 'Lfm19+JyrtmXihnUEpBB9ZlNfCy0lGhuumj609Xb2BE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )