UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y0UbHJ/gFN0jTBKveL/qTcJpI1PdwSIIaAXkjWLlLP0=' 
WHERE 
  key_id = '06f797f704f195813b7a26b6827bd00604dfe95a263f5d46b8c931b36f598645' 
  AND (
    token = 'y0UbHJ/gFN0jTBKveL/qTcJpI1PdwSIIaAXkjWLlLP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )