UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zVKmJbIJtHN4ca/5jf2Z6x16aZxRlA3NlpViv+deS8Q=' 
WHERE 
  key_id = '9977f0bc22e0d4a7285c579900cae23ece55fc2c799414869c69457961d79706' 
  AND (
    token = 'zVKmJbIJtHN4ca/5jf2Z6x16aZxRlA3NlpViv+deS8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )