UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L02lW5Z33W/lkB7HcebOuuktmmgwbRFCv8zxR6dKTdw=' 
WHERE 
  key_id = 'ebcf189f2e8e5d53f21e9cf71cab9d3ea0f0663393a46fc893b57e7ea37e33cf' 
  AND (
    token = 'L02lW5Z33W/lkB7HcebOuuktmmgwbRFCv8zxR6dKTdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )