UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IoYia49lmkv1oprwcXfMAp0nQrfHNbWfUPBaJdUZn/o=' 
WHERE 
  key_id = 'a462d3334eaf8a6b10eb743370ffa603a2bb0575c215088bef5ab7fded4c7763' 
  AND (
    token = 'IoYia49lmkv1oprwcXfMAp0nQrfHNbWfUPBaJdUZn/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )