UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eqfp7i+w30hXOi37+yPQDjXMtgDMOXf1wozZc3JWK08=' 
WHERE 
  key_id = '1b9cb255b3c02d0e04634cc6aef70dff049ccdfa061bc14726d8c9db0765c8aa' 
  AND (
    token = 'Eqfp7i+w30hXOi37+yPQDjXMtgDMOXf1wozZc3JWK08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )