UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XAQWsrsvcdIPVdYqmP+qM0GFEoPsem6cF7eqfZ5unuw=' 
WHERE 
  key_id = '44cbb470098bac077575525a14b2b628f45e5f87f7b8726a387ee523f79dc031' 
  AND (
    token = 'XAQWsrsvcdIPVdYqmP+qM0GFEoPsem6cF7eqfZ5unuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )