UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O/yu+2/SuCKiik+jOcfHA0YaCu8d/YPfAjugg3uP0Ok=' 
WHERE 
  key_id = 'd094b327b7cb34f3f4a31ac4101e23128d1dddd68a1bccecae45c91f0ade8966' 
  AND (
    token = 'O/yu+2/SuCKiik+jOcfHA0YaCu8d/YPfAjugg3uP0Ok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )