UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K9yORD/naVVI41+rASKkh31nVvXt+CDC2LG15HUgwE8=' 
WHERE 
  key_id = '5d3db9a46b7b0b88a5931494ee280a359e857f58318d034978dc3c4c22de5f23' 
  AND (
    token = 'K9yORD/naVVI41+rASKkh31nVvXt+CDC2LG15HUgwE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )