UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4v0+Rh2gqk2KUyAsB0pimvzr4yRoRF+Ngm/3nQjrMuQ=' 
WHERE 
  key_id = '582631605f86cf77b96fab523134344f98996f458ef54db15365e4241594f69d' 
  AND (
    token = '4v0+Rh2gqk2KUyAsB0pimvzr4yRoRF+Ngm/3nQjrMuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )