UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Aec0RQdK1Rdx1YDWM6n1PzjPuoYjmcupJa7Lev2HUE=' 
WHERE 
  key_id = 'e662592998cd495d38d2caca259193d9219d993cbb60e5f7291953d18c333432' 
  AND (
    token = '6Aec0RQdK1Rdx1YDWM6n1PzjPuoYjmcupJa7Lev2HUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )