UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5zVTe+oTjD8dptNA96EawOQNOVgkKGU6/UQDbQ6P/qM=' 
WHERE 
  key_id = 'd94032d9ac5853ccc03b2187fac2527f29dcbc695840f24c523e57c174912c5e' 
  AND (
    token = '5zVTe+oTjD8dptNA96EawOQNOVgkKGU6/UQDbQ6P/qM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )