UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cA9Zo2PCl5gczddZ5C4OBYsywMi9+5h9DoRao7nH73I=' 
WHERE 
  key_id = 'ad7a62ca4735b890c48780f1dd24c5ecfb5ad0d10abe9778bac444b6b415a002' 
  AND (
    token = 'cA9Zo2PCl5gczddZ5C4OBYsywMi9+5h9DoRao7nH73I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )