UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7g1xCrRMsr5xapCUqa//VAA35gN6Ol0xUCJI3ami8Z0=' 
WHERE 
  key_id = '0ddb901cfc73f55866df9569ecb325a3adfe53708cdcce21e9ba635637ffef38' 
  AND (
    token = '7g1xCrRMsr5xapCUqa//VAA35gN6Ol0xUCJI3ami8Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )