UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wawhg6HBqWR2PfNQRmzr5svPkMyybV3xBmDel+elCok=' 
WHERE 
  key_id = 'd0a190dc5cb2582fcc3d73c7919e6a72ba3f858ad753cf1e3b2d7e0a7a83246e' 
  AND (
    token = 'Wawhg6HBqWR2PfNQRmzr5svPkMyybV3xBmDel+elCok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )