UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dSM2g5g3JlITW2WQVZ151C8uwvb4kqXqb7tkyqB8vsM=' 
WHERE 
  key_id = 'fd467fbbb6823666aa98220430e46491d4070aaaa367bb35e17e04ef2457f914' 
  AND (
    token = 'dSM2g5g3JlITW2WQVZ151C8uwvb4kqXqb7tkyqB8vsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )