UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v8LJ5zvW6Kgl+jMJeuVOjtE9oRNBeMdUzWsmE6kcCi4=' 
WHERE 
  key_id = '8bfc111ae4891720658e494ab6a177a27140d5d863167f11bcb4fc6b23199bac' 
  AND (
    token = 'v8LJ5zvW6Kgl+jMJeuVOjtE9oRNBeMdUzWsmE6kcCi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )