UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzNDSTAnidbOu2cIcQ1vqjTtwPRI0KXYx9nq9jRyNH8=' 
WHERE 
  key_id = '49ffaa2fc07e07f11f0ec1223b55db2fe95c8ed0098fe54c3d105fd229c6469a' 
  AND (
    token = 'CzNDSTAnidbOu2cIcQ1vqjTtwPRI0KXYx9nq9jRyNH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )