UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hpas2kbhKs1kQ3w2VKTgLRMnVOkuEUTVArqfWKILLwk=' 
WHERE 
  key_id = 'a9081a4b57367958da740e87397b3ad5ebc50678d235ba1786cdb6ea0d73212d' 
  AND (
    token = 'hpas2kbhKs1kQ3w2VKTgLRMnVOkuEUTVArqfWKILLwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )