UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHOUDlpog58+Yf6MhyUQxAOB+LHslY+eQ1KA3yXOnPE=' 
WHERE 
  key_id = '600cdd8b34d032f61565b4728a25c6464b811c44878b21dd3cbf1003c4f21e23' 
  AND (
    token = 'EHOUDlpog58+Yf6MhyUQxAOB+LHslY+eQ1KA3yXOnPE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )