UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5WagLcgboo4KMEIxTh8gOc0qXIUAFDuEpGzWt2TiAqQ=' 
WHERE 
  key_id = 'd10d9de95dc23e2b71d7efd19bc8dbc5728f65ff25f6b856b02e2bf02bec8729' 
  AND (
    token = '5WagLcgboo4KMEIxTh8gOc0qXIUAFDuEpGzWt2TiAqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )