UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VI4uRNGL4EwHGKt4DMzwJvXB3uOsF0TSo1ksua0HneU=' 
WHERE 
  key_id = '62923dbc48438a3882cb0e3718ee2867db0f00767594faf0e59edabc47e4b423' 
  AND (
    token = 'VI4uRNGL4EwHGKt4DMzwJvXB3uOsF0TSo1ksua0HneU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )