UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ViC0ViQ241FpBriJdlSrJ8hV73FR/jx74oTwqs/AyZQ=' 
WHERE 
  key_id = '7b6eead64c54a519946cd4a9fe734d680fd35ce74a387369e92c7aca4bf9a4f1' 
  AND (
    token = 'ViC0ViQ241FpBriJdlSrJ8hV73FR/jx74oTwqs/AyZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )