UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wdTQdmjDu8TekeYsVEtTqNxhp7PieEPJV10iI8l5a9A=' 
WHERE 
  key_id = '32187d2e2ac74a40e7f1c17caa4e855511d77bc1ceb0823a8f5f723d7e4dbae3' 
  AND (
    token = 'wdTQdmjDu8TekeYsVEtTqNxhp7PieEPJV10iI8l5a9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )