UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A5XoKa1RhV5NYPCR5P9XtvbS2UtylUcMmz1BMiLRiBM=' 
WHERE 
  key_id = 'e04a9ffaff8c70a9dd45a6413988d455f30e9f3f8ebec4916818f11b32e25543' 
  AND (
    token = 'A5XoKa1RhV5NYPCR5P9XtvbS2UtylUcMmz1BMiLRiBM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )