UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7/qWFGvPSVFTBoxi/90GIwgI61mtARC014cW6o4hIJM=' 
WHERE 
  key_id = '1c9e5348189c910a7052948efe738f758d98ef3fc1870b007672ea87f1d3d230' 
  AND (
    token = '7/qWFGvPSVFTBoxi/90GIwgI61mtARC014cW6o4hIJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )