UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PFAJdiLs4rQFyCvzOiEujKWScMRUJnsphGgUyej4DTk=' 
WHERE 
  key_id = '86016ddcd040aecfdc1c3c4ca7b8d35fb44473178165cc14a806d724ad24d215' 
  AND (
    token = 'PFAJdiLs4rQFyCvzOiEujKWScMRUJnsphGgUyej4DTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )