UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T3fyVY//dcfXt4msCxJOUFCZw45IHlOH5LcwQeRvZqs=' 
WHERE 
  key_id = 'd3fb56a7a3af92908fb49834a1d8b6d7829db61c90cd6b0f10385f378b6d40ae' 
  AND (
    token = 'T3fyVY//dcfXt4msCxJOUFCZw45IHlOH5LcwQeRvZqs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )