UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdxfKfAlh6+NsJDhhq2Coxi19yYL26pQcIgOUCgaDnw=' 
WHERE 
  key_id = '1e065ceeb06ac7fb89c03bf4d2848eef7faf62bb43e63c902595b6e47adfe4f1' 
  AND (
    token = 'SdxfKfAlh6+NsJDhhq2Coxi19yYL26pQcIgOUCgaDnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )