UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm1x4qrZkuD/+qH4AO1u1ngSHWrk0DfxFlYcjdb/tpFU=' 
WHERE 
  key_id = 'e25998a25d4c45f15bb76d5b6e2e7bfb2e23ffab14dbbe14a7e5072f5f9019ac' 
  AND (
    token = 'm1x4qrZkuD/+qH4AO1u1ngSHWrk0DfxFlYcjdb/tpFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )