UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'soSvutS8FNBdn1Ck0S5toZXVqwFl6kK6n63acUQTl6s=' 
WHERE 
  key_id = 'cb21ba82de77c885739f2f389645a1b674499ceda5920a27bc49cec766a32fae' 
  AND (
    token = 'soSvutS8FNBdn1Ck0S5toZXVqwFl6kK6n63acUQTl6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )