UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nke/HjOan9JCIlTV5SbXIJUppXWxv1pFh5RFn/KxT+Y=' 
WHERE 
  key_id = '111e71ad4e9d96a32e9fa11718e071dd214740a1deec74c3a6b6b331962c9f98' 
  AND (
    token = 'Nke/HjOan9JCIlTV5SbXIJUppXWxv1pFh5RFn/KxT+Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )