UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Na/ZYpGuf6SH33TcSj0cdMBkTPVLzE9Xmf3BoPAzaI=' 
WHERE 
  key_id = '4629e160cca46d00a2a6018e22113c0f3e3097cd4f8ac8e3f7949ad0afe5ae62' 
  AND (
    token = '3Na/ZYpGuf6SH33TcSj0cdMBkTPVLzE9Xmf3BoPAzaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )