UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zqq7qHH3OcsIut3qsnQ5KIMe7vDyjNjlmzlq4uByyy0=' 
WHERE 
  key_id = '5032080f9f8977c43fa764b065ac6b5e47f43907980b1ee1c69fdb50681bb0d8' 
  AND (
    token = 'Zqq7qHH3OcsIut3qsnQ5KIMe7vDyjNjlmzlq4uByyy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )