UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OOeqPBw+/eHIzTzYUPtYylzIfj0e08pVwMeA4YQIw5A=' 
WHERE 
  key_id = 'a6a80ef597edeeb34a6d18a9587cda2efa6ca92254f83c1919931387125037a8' 
  AND (
    token = 'OOeqPBw+/eHIzTzYUPtYylzIfj0e08pVwMeA4YQIw5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )