UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5pUbTh4GWhbsRNpwsSI83dS5ANg0nMP+NfDZrsbh8TA=' 
WHERE 
  key_id = '25af44d63bbcee2981c6783e8fbf680a8120ba8ea607c5e9d2b34a874e3acb17' 
  AND (
    token = '5pUbTh4GWhbsRNpwsSI83dS5ANg0nMP+NfDZrsbh8TA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )