UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHxxGsioDNrELnC4b36JxW+KKyUIvdWEJAQPcP5KhdQ=' 
WHERE 
  key_id = '7fca1d032f9adc06951da3e8076997264361032adc59fa78eff91ab455b37f5b' 
  AND (
    token = 'iHxxGsioDNrELnC4b36JxW+KKyUIvdWEJAQPcP5KhdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )