UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UYHNyMvyX9xwx/29nvs/HoWG7rG+GIutWhtBpM4M59c=' 
WHERE 
  key_id = 'd313896a7deaf52f70a25b235137fd53aa2f4814b01585193913df5de3c565bc' 
  AND (
    token = 'UYHNyMvyX9xwx/29nvs/HoWG7rG+GIutWhtBpM4M59c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )