UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9nRSwYU64M8Apa2GDCr6Ize3tHQrr7zTWm13T+CgQI=' 
WHERE 
  key_id = '7fed1d89a3ba70de415a75a41dc01eb62052b089a48d332bebd4dae0f70dc032' 
  AND (
    token = 'C9nRSwYU64M8Apa2GDCr6Ize3tHQrr7zTWm13T+CgQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )