UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YSTObEal1WuNriP2KsrtnLq62Sdyxgf4mJ09k4eZb7A=' 
WHERE 
  key_id = 'be6561ddce4d576837d2aa4b102810c0933ea7f64920f1aae4a812a28b1d2464' 
  AND (
    token = 'YSTObEal1WuNriP2KsrtnLq62Sdyxgf4mJ09k4eZb7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )