UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yFPqmyT5QQZ4KdtogktOlznD/Ii+mJpsTpHh8F4L8/Y=' 
WHERE 
  key_id = '7655c3398a40dbb60a2a33b58e6d9ceeb5997f2de0e2a931fd4da2e0291c13df' 
  AND (
    token = 'yFPqmyT5QQZ4KdtogktOlznD/Ii+mJpsTpHh8F4L8/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )