UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVa/8ZPHX8TGghkqYeSTWFVHPg7AjLAjjrUHkpE6S84=' 
WHERE 
  key_id = 'ba8bd651ff93bcf99ad57b2a3081c26959dd8829345135e52daab23a72c15133' 
  AND (
    token = 'AVa/8ZPHX8TGghkqYeSTWFVHPg7AjLAjjrUHkpE6S84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )