UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G5Z9qFjPSdk1NszYb6j7R5d/dJR08xaT3mAjzDduzAI=' 
WHERE 
  key_id = 'c3be3a6d9f503ee695992c1b03c2f2684a091be9acefe1e8207a234b708aee07' 
  AND (
    token = 'G5Z9qFjPSdk1NszYb6j7R5d/dJR08xaT3mAjzDduzAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )