UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PawpuPqgDlktZ/ooTx7YVufKpSvkZFTIuomiPP/Fz+c=' 
WHERE 
  key_id = 'ba41af179415c944fcdf99dbcefe7a22b226e465a6aa99fffb29f652513d72f7' 
  AND (
    token = 'PawpuPqgDlktZ/ooTx7YVufKpSvkZFTIuomiPP/Fz+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )