UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5RDsIZww4g9SUwCybbTC9TmUehdY5cfDzjzwu/uQSDE=' 
WHERE 
  key_id = '33e9772e76bcdc17eb756923f2170cce3804615d5cddb8230d6a33667c741246' 
  AND (
    token = '5RDsIZww4g9SUwCybbTC9TmUehdY5cfDzjzwu/uQSDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )