UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zhIkhaG5PGXxnJ/eD7Ao7k2tgH6OoIoB7Dy/hD/SeVE=' 
WHERE 
  key_id = '997f6a62626550aca4f984ee785634dc5114fae14a8191c05e2ce8bce7b1d06f' 
  AND (
    token = 'zhIkhaG5PGXxnJ/eD7Ao7k2tgH6OoIoB7Dy/hD/SeVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )