UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eBYFlazQ+D3NhISnQK+gphF0scTTvtCEdrvW3XRaAXc=' 
WHERE 
  key_id = 'bc068b283c1854325d6b5333b9c00522d972bfbe65712f882ab6b2079bd0f3e0' 
  AND (
    token = 'eBYFlazQ+D3NhISnQK+gphF0scTTvtCEdrvW3XRaAXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )