UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jagFE8G0apZ73x1M/ieIdNyKX68dwPbkfeypLPIwyxY=' 
WHERE 
  key_id = '90d182e90c3993fdf53a6cc74ffb4a22f14360aef6168ca3a238caa66500926c' 
  AND (
    token = 'jagFE8G0apZ73x1M/ieIdNyKX68dwPbkfeypLPIwyxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )