UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wGMOagnPFu49frOg91Tw576LLYUzoqF9G5R+uP/Mor8=' 
WHERE 
  key_id = '9a41ece0a39c2035ce1e3a896f9b7a8fd3423ef598e8f593f814778ba0ed4a2d' 
  AND (
    token = 'wGMOagnPFu49frOg91Tw576LLYUzoqF9G5R+uP/Mor8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )