UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yP+fEgukTrdZ7aTtct2gIcg/8o3lAmHOxZ02mDnG/Fg=' 
WHERE 
  key_id = '1383d6e780e33bf8b339634dba58f543f86228d611d3f6d16552d0848cb95243' 
  AND (
    token = 'yP+fEgukTrdZ7aTtct2gIcg/8o3lAmHOxZ02mDnG/Fg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )