UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2RAZ2nhPnz0VL6+jekffNSMv+I8kR5dtrcFuFXbUQfQ=' 
WHERE 
  key_id = '3c04dd92db681ea7f5635d2aea258e2bb436b746637edd75ee32fdaa58f4ce00' 
  AND (
    token = '2RAZ2nhPnz0VL6+jekffNSMv+I8kR5dtrcFuFXbUQfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )