UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rdE1xv1Hrf1hHOED0y/CWrqPmMrcHzfCw6Hqo/grRws=' 
WHERE 
  key_id = '7d5a3c57a396fb2c0c848bd4e40de3b42d87ecd5169674febdb1b5c703df87c4' 
  AND (
    token = 'rdE1xv1Hrf1hHOED0y/CWrqPmMrcHzfCw6Hqo/grRws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )