UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwHdJG5UBV7hKJE6DDXS/OHeJ+E39ZDG92ISSixR5lI=' 
WHERE 
  key_id = '96c75a7fd19db8a6eea9670898537726d12cb54512004993abebba578d00559e' 
  AND (
    token = 'kwHdJG5UBV7hKJE6DDXS/OHeJ+E39ZDG92ISSixR5lI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )