UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1wfdrkre/IDyL2sZtSLyEVZ9AkW58e2osZ4qzYvvM2w=' 
WHERE 
  key_id = '5c30975e25cda71d213e4eb1525add8ae0b2d442e505e04f6ef65860107582cb' 
  AND (
    token = '1wfdrkre/IDyL2sZtSLyEVZ9AkW58e2osZ4qzYvvM2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )