UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPK0WIjSgYGggQ5YpoPf2hX0KtzLrsnBI836KOf7Reg=' 
WHERE 
  key_id = '2b526a54ca0ee631acd29bdfb7a9b5f68fc4c6294e3b1e5ba46c83246c0df63b' 
  AND (
    token = 'JPK0WIjSgYGggQ5YpoPf2hX0KtzLrsnBI836KOf7Reg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )