UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Aet5L66isXgsEykbMASYXs7X1Q1MENnjMnmDeFBqgHA=' 
WHERE 
  key_id = '5391e5193ac3c21417cb5e994d72cc107f52c4c548b359f1a5e2d63369ad7c60' 
  AND (
    token = 'Aet5L66isXgsEykbMASYXs7X1Q1MENnjMnmDeFBqgHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )