UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0ykoRBzz+JyOsx36L3v3iR17gyKnngrCCUzS6gpoJc=' 
WHERE 
  key_id = 'de80e275001c4a0ec3f2cb1495aa33ce588f045d45b956d367792a3a5180d2be' 
  AND (
    token = 'T0ykoRBzz+JyOsx36L3v3iR17gyKnngrCCUzS6gpoJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )