UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HsmOUdagcOtpoJEp4el2BdD/lINMt02dpjDj0Z3HH+k=' 
WHERE 
  key_id = '6429918af277e6541f720299e265280cc2752deef055e5a76733e548ad1232bb' 
  AND (
    token = 'HsmOUdagcOtpoJEp4el2BdD/lINMt02dpjDj0Z3HH+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )