UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1YvXEAQJuhr19Skfv5ejbdaI4zen3pdMguj3ojxtTw=' 
WHERE 
  key_id = 'f99fb83ca0200ea3dcc4ef0d250def17a8a1bff07217d73005b8250600f38385' 
  AND (
    token = 'o1YvXEAQJuhr19Skfv5ejbdaI4zen3pdMguj3ojxtTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )