UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lKt3molZSlIxDBXXWR4WBVXMuvrP61Wp/pfItxh/jTM=' 
WHERE 
  key_id = 'd1dcaca43f952fa01014f1ae7e8a699d3cb6ecdbd86f5bfe2724f45cfa522710' 
  AND (
    token = 'lKt3molZSlIxDBXXWR4WBVXMuvrP61Wp/pfItxh/jTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )