UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGjAwYQWW2YqGwCf7dBD2OCO7o9D11wpHhY2yhP57WQ=' 
WHERE 
  key_id = '7fae022e76783e974017c18a847156e8f3eeefc313c357951cc516dee495795b' 
  AND (
    token = 'gGjAwYQWW2YqGwCf7dBD2OCO7o9D11wpHhY2yhP57WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )