UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oqYuJHWoUgDppE4L/0h1rUEgflisrBr5UjbICX+dPK0=' 
WHERE 
  key_id = 'de591436bbab6ceb1bc29e00654fc8fb00e1f48cd3466df28b24875caf3ef5cf' 
  AND (
    token = 'oqYuJHWoUgDppE4L/0h1rUEgflisrBr5UjbICX+dPK0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )