UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Skq8cDbdBVehdeG3HVPvkK1NuAbWUi1j5HDdf+I61Uw=' 
WHERE 
  key_id = '173e22dbe48263d4d3fd083129ff08bb99dfb0683914335fc04bc3fe960ef528' 
  AND (
    token = 'Skq8cDbdBVehdeG3HVPvkK1NuAbWUi1j5HDdf+I61Uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )