UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uo4lVfQ1gR8YYPfeYtn6sMWLv2ST/zjraGwmUsrCLcg=' 
WHERE 
  key_id = 'dba02af478a4d405103c3e603bd0df0f37dc52cc7265744aee24a5b259086670' 
  AND (
    token = 'Uo4lVfQ1gR8YYPfeYtn6sMWLv2ST/zjraGwmUsrCLcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )