UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JW43YY4UfFCr2l27UZizvnw/ff2nWA9FPLrsc6/mvEA=' 
WHERE 
  key_id = '2ab7f4be9e5fd220da840a9c8d4249e381bfc9aece14b2bef5542438a47545e6' 
  AND (
    token = 'JW43YY4UfFCr2l27UZizvnw/ff2nWA9FPLrsc6/mvEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )