UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GI6bb10nmS9lpU/kaDWsU6m1YF5M3/tnOwFHtY5kpPg=' 
WHERE 
  key_id = '9bfe483fdf760d5e951014bc75c1504b1274a0a16769e39c9d2f0d6eac922473' 
  AND (
    token = 'GI6bb10nmS9lpU/kaDWsU6m1YF5M3/tnOwFHtY5kpPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )