UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eezwsd71PU/3uv0pZoZNQgwoFUDplRMCVnalW0EbHQc=' 
WHERE 
  key_id = '3f6289d8ead668af15f1a15362c57266f606e7f9bcc06fe1826bbd7c0593c7cb' 
  AND (
    token = 'eezwsd71PU/3uv0pZoZNQgwoFUDplRMCVnalW0EbHQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )