UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GmaUL7YS7wTD9BpWkzVYSHIKJRQWINTSS7zPEqeceM=' 
WHERE 
  key_id = '89258191ccb2368545537e79e8b5a0ebb957bb01d119c846c2d030d9cf23d4d2' 
  AND (
    token = '3GmaUL7YS7wTD9BpWkzVYSHIKJRQWINTSS7zPEqeceM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )