UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rsbxl8ArZmHIT971hPV6deJAOR1E/fWCRgCUPc8NCUE=' 
WHERE 
  key_id = '9e0de5dbc8d41d525db11a70e0de7107a1a4726dc5e5452d9ace525845a7960c' 
  AND (
    token = 'Rsbxl8ArZmHIT971hPV6deJAOR1E/fWCRgCUPc8NCUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )