UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/fwUBpgOp+/qZns46/wz/g8slA+rJ1hzrz9LjXH8FpM=' 
WHERE 
  key_id = '464d38f6539e6728831094ab5595a7a55f2b6cbb92c95592d7a33618a26164e7' 
  AND (
    token = '/fwUBpgOp+/qZns46/wz/g8slA+rJ1hzrz9LjXH8FpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )