UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QVvWQvB2O5Evo20wUplpjglR+qMWt0v6wR+X51Zjij0=' 
WHERE 
  key_id = 'cbde430d4bb555a1b098019e381af41e03462dfd0e59fac25c685b654f6707ca' 
  AND (
    token = 'QVvWQvB2O5Evo20wUplpjglR+qMWt0v6wR+X51Zjij0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )