UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEQ9ZZ9sWmDs+X5lGbkXsEK45CmWaYLopc0R/GKYt1Q=' 
WHERE 
  key_id = '25508ee5219fd0d897da1c2bf98df6059e018c61b4b859b6d4ecea20e6266c4f' 
  AND (
    token = 'BEQ9ZZ9sWmDs+X5lGbkXsEK45CmWaYLopc0R/GKYt1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )