UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'seC/UiUsg7DydVtsZC/M+gcrFdWkbJE24wVTgnHccBQ=' 
WHERE 
  key_id = 'a63627169c6360ead1fe0e6fe20ccf96587a65193bed81230c4a75ad7cd2d84a' 
  AND (
    token = 'seC/UiUsg7DydVtsZC/M+gcrFdWkbJE24wVTgnHccBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )