UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+NTfPYw2+QzVYnlvM93Su4LJICT6VE/batuCTC5FEps=' 
WHERE 
  key_id = '7aafd3e8fe1d959f2c8a9bd96d3d41cbd998e682d6f04fb1f392bc89dd403b1d' 
  AND (
    token = '+NTfPYw2+QzVYnlvM93Su4LJICT6VE/batuCTC5FEps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )