UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xSwHZSBMSaKNRG8EADvhTvWCvfcx8w+cOZI8yudnAOc=' 
WHERE 
  key_id = '5fdbaee59e7aeb395c3a53d734bc3dfbf83f1def4d59864c35866b43f3532f40' 
  AND (
    token = 'xSwHZSBMSaKNRG8EADvhTvWCvfcx8w+cOZI8yudnAOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )