UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u6X7PPO3Odg6wS9FmYicQBpViV+pJLWUXhZThM0hV44=' 
WHERE 
  key_id = 'ee2af4c80c88a01533046508e4a17f1e2f1c8fe487dd229be5dd78d231a5dca5' 
  AND (
    token = 'u6X7PPO3Odg6wS9FmYicQBpViV+pJLWUXhZThM0hV44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )