UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YcbJFK/boZCKcaYlrDnpGFNKNPcTxZv6PeifkFBM9dU=' 
WHERE 
  key_id = 'd1826f6ffe3254355a39b69553d49115f51fec6abcea897f7c3165733d95fb49' 
  AND (
    token = 'YcbJFK/boZCKcaYlrDnpGFNKNPcTxZv6PeifkFBM9dU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )