UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cOrj7Vo1cd+kk4IBSzP1cWbuBai0tgZuC7UzGqTJJ/Y=' 
WHERE 
  key_id = '8adbf177432932669df0212459a30869cc94d9f12672b4b52d644bc19e0c5368' 
  AND (
    token = 'cOrj7Vo1cd+kk4IBSzP1cWbuBai0tgZuC7UzGqTJJ/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )