UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HSbJ/9fsNQbt4xHpjaPONpSVxwQIh3I9npDS7bzyE5I=' 
WHERE 
  key_id = '0dc462f56af15f43525605c0957034da988c1b3ac259f2e0a613e6eb40818c63' 
  AND (
    token = 'HSbJ/9fsNQbt4xHpjaPONpSVxwQIh3I9npDS7bzyE5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )