UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lLpACBdDXTmVwfER8CPB19MSYK1qm3vPgG74Oh/uL8=' 
WHERE 
  key_id = '4396430a33e304c6f870bc4ca73fae786dabb4ee27df1c24a6ba7264de33b3b4' 
  AND (
    token = '/lLpACBdDXTmVwfER8CPB19MSYK1qm3vPgG74Oh/uL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )