UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vg27UEAAj0ChT6dgPv18WD/hsL64wC8tCxZxAIrSM20=' 
WHERE 
  key_id = '9168660628394a5daf8a57da7e9a88ed2030e1919b5b26195f0e993dfb6dda65' 
  AND (
    token = 'vg27UEAAj0ChT6dgPv18WD/hsL64wC8tCxZxAIrSM20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )