UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OA9Mh6BL+0PX3h8vykJQosMVzEiBM0zjRxisP6vKBSk=' 
WHERE 
  key_id = '037f92f92b4f1e4ce94498279747cf948c3c1616e8315ee1920094cf6d796735' 
  AND (
    token = 'OA9Mh6BL+0PX3h8vykJQosMVzEiBM0zjRxisP6vKBSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )