UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'peRmGg6vpNsFGQspn33jDcPAcSxs8aaSJwPxFzpAOsk=' 
WHERE 
  key_id = '02bfa8824993062272a07388ac73eb86758db6f78cac1b518985d8117162b03d' 
  AND (
    token = 'peRmGg6vpNsFGQspn33jDcPAcSxs8aaSJwPxFzpAOsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )