UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KpgrOkMxKUjy+DTiap5V+3lpx9G4uR5gNWFcHqg34PM=' 
WHERE 
  key_id = 'cabf161e4a9af6e1be9a9787e749e4a5b9b1e4e2b2ca311f493d3b714c012263' 
  AND (
    token = 'KpgrOkMxKUjy+DTiap5V+3lpx9G4uR5gNWFcHqg34PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )