UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fKfhR/sWuIN9Ishev9XGA/uHBTXvtr0gkrTKTKkPl6A=' 
WHERE 
  key_id = '1f101a4e862df46ca73a8e2f97232c8f1f1081d3a3a93c920568c90848cdb6d1' 
  AND (
    token = 'fKfhR/sWuIN9Ishev9XGA/uHBTXvtr0gkrTKTKkPl6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )