UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A0yMaSlU9708jw++up3XSjR5ivYpdllJ2rlQRTjZR5E=' 
WHERE 
  key_id = 'abffd393d758d3ec41043b95dd40592cc824f7b43d292d0a455b9bf768200489' 
  AND (
    token = 'A0yMaSlU9708jw++up3XSjR5ivYpdllJ2rlQRTjZR5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )