UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RjyDuQbDP7sRQLEzVc4JQ23dw6BhVJvSYFXCjyr1aE=' 
WHERE 
  key_id = 'c26effd2e6a770152e81c53baf5425cb24d8c19cc68fa5c8adccb5de9a49a419' 
  AND (
    token = '0RjyDuQbDP7sRQLEzVc4JQ23dw6BhVJvSYFXCjyr1aE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )