UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4g561a7lhhvyJchSkOfuWBZBGtCeY0ST8n4ygCyEqk=' 
WHERE 
  key_id = '4cbbbef42c9c2b5f7e73e9b6875adc4e8e6622610815c5c112c5cd2fb6ebbc95' 
  AND (
    token = 'g4g561a7lhhvyJchSkOfuWBZBGtCeY0ST8n4ygCyEqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )