UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ACX+vKU6/bQUX0yPV1TFo2dLdNn2zT2LSIzuP+bgaE=' 
WHERE 
  key_id = '291e41fe0c9d53d0567ee3d19e7f59bf22748aae669bcc5aec2659cfbb91b5c3' 
  AND (
    token = '0ACX+vKU6/bQUX0yPV1TFo2dLdNn2zT2LSIzuP+bgaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )