UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '055fFBka6kv6B99bF95411WYMkl0zkq48WWwYXN6QtA=' 
WHERE 
  key_id = '6f32f13970447f4a1b5e5805a76da0eab3fe9df6e6da3a543b81df2e3766a29a' 
  AND (
    token = '055fFBka6kv6B99bF95411WYMkl0zkq48WWwYXN6QtA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )