UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z3hiHo2/2YkUogUPPXhCTCXkamXUSjVSZOoMSRdfbuo=' 
WHERE 
  key_id = '3dd24a49a3ecfab7e16a0e42391969f6c1857225e47c1c0e0dfa27c64fa2bfa1' 
  AND (
    token = 'z3hiHo2/2YkUogUPPXhCTCXkamXUSjVSZOoMSRdfbuo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )