UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OHER+/Hqv1m0FzRmptnaqTT4zEVL/ALoPaFTZyo02es=' 
WHERE 
  key_id = 'dae7cbc0263c9436804369d4929831121fb7833d58ed30103d5d360688f7a934' 
  AND (
    token = 'OHER+/Hqv1m0FzRmptnaqTT4zEVL/ALoPaFTZyo02es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )