UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A4yaOoU1NDmToe9aSyPcxBvUiSq6NSO0nrSc/0Pr5+c=' 
WHERE 
  key_id = '7f570294004bbdf0af8836c06177bae00efb7a431f8c29e81c0099169f88ed1e' 
  AND (
    token = 'A4yaOoU1NDmToe9aSyPcxBvUiSq6NSO0nrSc/0Pr5+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )