UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/mFD+R0KCaot6nIYCV9Jn+8qHrV71hmSL/a61NrPH/4=' 
WHERE 
  key_id = 'c0562d6d07d2a6a557f55d0efefd161c88d48ebc3b48b3d3d33460a26617c91d' 
  AND (
    token = '/mFD+R0KCaot6nIYCV9Jn+8qHrV71hmSL/a61NrPH/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )