UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pU5axK9KXDom23r3GvCiCKqYbTwa6TNGS3T6Fot7E4Q=' 
WHERE 
  key_id = 'd708000b4c4f3da75cb6a42fb01d662df4c30e425ad93c5747ed9c32b176c20d' 
  AND (
    token = 'pU5axK9KXDom23r3GvCiCKqYbTwa6TNGS3T6Fot7E4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )