UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4XPrJpyycIzlMe9RzgDs7j+OIX26g54Gb1Own3nRnX8=' 
WHERE 
  key_id = 'bcf4c9a4630770b603ac8e237f02219f8fdaa4abd21a9dd469760fd922b4969a' 
  AND (
    token = '4XPrJpyycIzlMe9RzgDs7j+OIX26g54Gb1Own3nRnX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )