UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jZrHALZ36Y/88zuMGD6uhaDP+xEilrms/UJADvTgcOU=' 
WHERE 
  key_id = 'a88719388660d70f0c035b353391b8d97646cb19494319a4e1be64891231c33e' 
  AND (
    token = 'jZrHALZ36Y/88zuMGD6uhaDP+xEilrms/UJADvTgcOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )