UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'skkg9J/0G4FxwYNB/P8eG82o0+eKhJ1ejAXAhPcJIqE=' 
WHERE 
  key_id = '2dd03712394aa87f4dca408e5a30fbe0e6999ea21abf890a14c96f5c85ba8b07' 
  AND (
    token = 'skkg9J/0G4FxwYNB/P8eG82o0+eKhJ1ejAXAhPcJIqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )