UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ue7ZWEQ2BHyMhiNoYBiIvkV6LNz7ICi7qBMI0YfDrWM=' 
WHERE 
  key_id = 'e14ea6c2b9addfa2c23e8a8e402572dde34b185c82a51657fa3daf19bab31fe8' 
  AND (
    token = 'ue7ZWEQ2BHyMhiNoYBiIvkV6LNz7ICi7qBMI0YfDrWM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )