UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3Lwt4Rh86InzJKPfVOC06mbowZtLL5D9sE7Vnq74q4=' 
WHERE 
  key_id = 'c3d59a46b9a1ccff79c9a5ec0af3678739bdbee78e37f0a371b972c96958a45d' 
  AND (
    token = 'w3Lwt4Rh86InzJKPfVOC06mbowZtLL5D9sE7Vnq74q4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )