UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OEcYEmIoqFslT90/LFkGFhHoa9XpS/AJf0Um5gdH00A=' 
WHERE 
  key_id = '2b4b7a13a16f4dd8b06c601df5becd1c8d4e148cb3f142ec3dc267c14b66e36a' 
  AND (
    token = 'OEcYEmIoqFslT90/LFkGFhHoa9XpS/AJf0Um5gdH00A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )