UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IokWS5ZUMu9rQEfKU4J+131CHTTM8SnDmkQgqzvkza4=' 
WHERE 
  key_id = '282a51d966cbcfce08b64fb86560f9c617e42b2d3dd91c4e73798b745431ae91' 
  AND (
    token = 'IokWS5ZUMu9rQEfKU4J+131CHTTM8SnDmkQgqzvkza4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )