UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fvn7W3gAEn9PQyEVSOGK1QPCXeK82VS7Li9E1UtHSTg=' 
WHERE 
  key_id = 'ccfede1c1f5ec51015b3bb32eed51c8d464cdeba4690b1b52ce33ff74dbd8644' 
  AND (
    token = 'fvn7W3gAEn9PQyEVSOGK1QPCXeK82VS7Li9E1UtHSTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )