UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hN2XzY9B9Ju006FwmEun5NraMiL/jC3H6/s59GnteMk=' 
WHERE 
  key_id = '4e7d4e79280ac4818a8db53f93fa1eec8dd166bbec97944bd5f2bcda8afc56e4' 
  AND (
    token = 'hN2XzY9B9Ju006FwmEun5NraMiL/jC3H6/s59GnteMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )