UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILxrqevSLOV78M0ZqwaAPpqucXy5rorUnZog6HtWu24=' 
WHERE 
  key_id = 'd509ce6825342a2d7b913fe98547bcf1992c6c9b85c691c4211ce1d1951a33be' 
  AND (
    token = 'ILxrqevSLOV78M0ZqwaAPpqucXy5rorUnZog6HtWu24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )