UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4f7tOXrdDtIsjx9i+g14mQ6J8ytOQ33zqUS1NJPxLHI=' 
WHERE 
  key_id = 'b73197f16696afacd765996c3fd9d62269ae9dceae9521c7b5f88feea4fec739' 
  AND (
    token = '4f7tOXrdDtIsjx9i+g14mQ6J8ytOQ33zqUS1NJPxLHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )