UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RoelOOrO7GutPIfRfjBgnItO9cTNDPwRRAK/e6X1xoY=' 
WHERE 
  key_id = 'a71e5235d464a0963e514ce1944315429f7b7a180da8e3b9cc407e5bbcd745ad' 
  AND (
    token = 'RoelOOrO7GutPIfRfjBgnItO9cTNDPwRRAK/e6X1xoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )