UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mFtKG/2LTDa0Zkzy6QjB5RSAQ90omhJPXYxdAv++aKE=' 
WHERE 
  key_id = '86b52a388d5787779600334412eda9ea058c3beabc820e706f8017c7d07cbacb' 
  AND (
    token = 'mFtKG/2LTDa0Zkzy6QjB5RSAQ90omhJPXYxdAv++aKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )