UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QtdjkMDyp1kcd93yHlI/STTcbR38VepQRoUA/x6O5Ks=' 
WHERE 
  key_id = 'd8366cbe1e8d7c2aa67bb0162d2f607c8e450de2aeb5ccef073766685ea04e10' 
  AND (
    token = 'QtdjkMDyp1kcd93yHlI/STTcbR38VepQRoUA/x6O5Ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )