UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F1Cmm7OB5g1YnbEyPL2MqSM0btbQL76Lf2jRIT85W+A=' 
WHERE 
  key_id = 'e691189b62c1f2af58bd51c939dc3de0463737d6f94750eecb9ad3735dbd555f' 
  AND (
    token = 'F1Cmm7OB5g1YnbEyPL2MqSM0btbQL76Lf2jRIT85W+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )