UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'furQg8bROlmDXiGzHGnenSDxVEzLz3OtkdQ20Rh1HvQ=' 
WHERE 
  key_id = '9308b562854cc8afb037fcd69810f99bbe559427ed5ab2474348ca34de407bc4' 
  AND (
    token = 'furQg8bROlmDXiGzHGnenSDxVEzLz3OtkdQ20Rh1HvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )