UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'anGoVGPjI219u4Ojy7t70z6cxIz04gPV4BPmWH+MBLo=' 
WHERE 
  key_id = '26f9dfecc13999bd382db482caec0235244ff373c64824a347dc2770602c504e' 
  AND (
    token = 'anGoVGPjI219u4Ojy7t70z6cxIz04gPV4BPmWH+MBLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )