UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdowP5hoiUfEYW5Gwyn05Isj1i5vFRAQnSB22muVs/0=' 
WHERE 
  key_id = 'f47c6cfb536f1f23bf231647b098c275ea501c69f1e6d7cb8bb163134ef0ad4f' 
  AND (
    token = 'ZdowP5hoiUfEYW5Gwyn05Isj1i5vFRAQnSB22muVs/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )