UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HIOj+IRhQhlbLqDgSKyq2Nbica7Y4q6ttpMw62Fv2ls=' 
WHERE 
  key_id = '857def32844b75b96e38736a2ed9d6acd5215e9d2a760a53f97500aa8f6f1823' 
  AND (
    token = 'HIOj+IRhQhlbLqDgSKyq2Nbica7Y4q6ttpMw62Fv2ls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )