UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9BFwj7Daa0xWGffWTRRF2cUWbrQdvXZCZXzhjUG2ULA=' 
WHERE 
  key_id = 'ceeb1c967aa43d44e5d373229a7aa3014394e57401fc8e9ce9026a24d273e012' 
  AND (
    token = '9BFwj7Daa0xWGffWTRRF2cUWbrQdvXZCZXzhjUG2ULA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )