UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8SqM+a0UKVYLLrSlapw/IopfTkEyQ/uNeRAhyD5oQc=' 
WHERE 
  key_id = '6aca15a6409dc51e1aeb32d976e802e72896aedabf4153420479c3a8c2099b63' 
  AND (
    token = 'A8SqM+a0UKVYLLrSlapw/IopfTkEyQ/uNeRAhyD5oQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )