UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+7o6g13T6g114SnCQyT374vsee7U8CQykj+bte/bo9E=' 
WHERE 
  key_id = '32d868104aa9d88f193a905ce8a2ef1f553c9b5fb15e67d4fb6afac609071547' 
  AND (
    token = '+7o6g13T6g114SnCQyT374vsee7U8CQykj+bte/bo9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )