UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VImHsyLdOmDmMkr29Ciu8xdCtwNjSPcoi0++RUdqzCU=' 
WHERE 
  key_id = '513e44d6225aa5d4b3ca1858c5cb52d2e542540086737164ac40b5f8054f732b' 
  AND (
    token = 'VImHsyLdOmDmMkr29Ciu8xdCtwNjSPcoi0++RUdqzCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )