UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwCMlliLcOcFEfGSUG11LDznnX/GBiy5ByHk12x5LAY=' 
WHERE 
  key_id = '672cfc705d79ad5ac87be048205a99b0588e05b2e49e6d12d32d0a8f293a153b' 
  AND (
    token = 'LwCMlliLcOcFEfGSUG11LDznnX/GBiy5ByHk12x5LAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )