UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55KnoehCfwB8FOK9KryJ962pNuykRKXLuGku/3vJGTQ=' 
WHERE 
  key_id = 'd3a773c9dbd749c078971c4393b72050edb0e2722ffa6a464f95e799729dc16a' 
  AND (
    token = '55KnoehCfwB8FOK9KryJ962pNuykRKXLuGku/3vJGTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )