UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyFNem08+j28DtoCp5Zc+4byH1pvedkPrdIqjahSVgE=' 
WHERE 
  key_id = '1f4b430c082b14923484beb1aaaada2245a81f512fb9c7012768923395637436' 
  AND (
    token = 'HyFNem08+j28DtoCp5Zc+4byH1pvedkPrdIqjahSVgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )