UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3SCedPBQoxeHsuCkDZBOWg9hZbIowGaDEMhjAThSUHE=' 
WHERE 
  key_id = '3d1763ced2ff046a7451e17315482ec4d9ba02dbe9bb79bb944ea5eedb5c322b' 
  AND (
    token = '3SCedPBQoxeHsuCkDZBOWg9hZbIowGaDEMhjAThSUHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )