UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xMBldKg6HVwGcx/OfTL80QnZElpS7z+2rAny073AyNE=' 
WHERE 
  key_id = 'a458967bb2a142e48bc36b5c2dbcfd5d74cb9e2338487a1fa64b62467d9d535d' 
  AND (
    token = 'xMBldKg6HVwGcx/OfTL80QnZElpS7z+2rAny073AyNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )