UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LfVRjfU1aY1d146k5QwWQKFyTG6LK+9hUVTJxAtBGpU=' 
WHERE 
  key_id = 'ed1e3b18908d225020d28f47b581612016a958c97e4d3ee626497be1c6d2be3a' 
  AND (
    token = 'LfVRjfU1aY1d146k5QwWQKFyTG6LK+9hUVTJxAtBGpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )