UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnkVIdfhCkl3ADh7ZPkU2SceMGvFaRCwpkUwVqGdVrg=' 
WHERE 
  key_id = 'cd98da96f32a521d14e39ae0914eb1de6cebb1673c9551dd037c0bda1639d27b' 
  AND (
    token = 'qnkVIdfhCkl3ADh7ZPkU2SceMGvFaRCwpkUwVqGdVrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )