UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vp/ZNY5k/TIWpwe+LfvqldzgCh+iP9aA9OoCrj08pLA=' 
WHERE 
  key_id = 'ca8a959aa7770b283dc7c41343d01d4c1146aea0b9656887f26fcc67f16a06e9' 
  AND (
    token = 'Vp/ZNY5k/TIWpwe+LfvqldzgCh+iP9aA9OoCrj08pLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )