UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZtIXb/8diD11SGnw1xHaNMdh0KcaEDxeGUCMw4BgaFY=' 
WHERE 
  key_id = 'dc28483324508da7f55043624641c8e30c53ade7c3eec552a93ea8229d348f6c' 
  AND (
    token = 'ZtIXb/8diD11SGnw1xHaNMdh0KcaEDxeGUCMw4BgaFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )