UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JOqLz6CiBbej332VJxhGZ4R6VCzKOIgXeSfJ7kXvvE=' 
WHERE 
  key_id = '9b345b6950188651a74b558f8af23daf4e07d406784fb41b9ff3d1c1d8965cf7' 
  AND (
    token = '3JOqLz6CiBbej332VJxhGZ4R6VCzKOIgXeSfJ7kXvvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )