UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SxSjDdIfRhuoeCRtuaQLXiSKCvRORx6s/vQWAuOkoiU=' 
WHERE 
  key_id = 'eae7d09cc3273bcb04314ce4ee57719fde5417758c9fabad5fc8b34b895a58b0' 
  AND (
    token = 'SxSjDdIfRhuoeCRtuaQLXiSKCvRORx6s/vQWAuOkoiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )