UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57hps2bP0SOf38oCeOVxwnLRVdIGcYQycz9W4fzSUbY=' 
WHERE 
  key_id = '154a09660a00bfd59fa6107a9a4c5901a95ad3d48a7e909123ce5dacb3cb16d8' 
  AND (
    token = '57hps2bP0SOf38oCeOVxwnLRVdIGcYQycz9W4fzSUbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )