UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VabeqCTugy9C0vyebofYpRiErKplOhchRJ1FfLaB2ZE=' 
WHERE 
  key_id = 'fa6a1538af7a24be5dc20e0a9b9d35510d3a65bce9501f3bfaba00dd1c6e3311' 
  AND (
    token = 'VabeqCTugy9C0vyebofYpRiErKplOhchRJ1FfLaB2ZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )