UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '19b9kikBkdEB+FrSGeGLAC1jUBgnJm9rYvhrSNPyJZM=' 
WHERE 
  key_id = '050338da596ade048cb0db727e5ebc800a4cb4e4e727040775f6a0646a10ef0d' 
  AND (
    token = '19b9kikBkdEB+FrSGeGLAC1jUBgnJm9rYvhrSNPyJZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )