UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K1iMV5KJxWTlcj4LP8OzyR1lyFXewdKIXnX4xB6kF3c=' 
WHERE 
  key_id = '113b39e135ca918b6cea688907df6d28cd5c2f98c4564e6f4eb0ce5f340b5b69' 
  AND (
    token = 'K1iMV5KJxWTlcj4LP8OzyR1lyFXewdKIXnX4xB6kF3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )