UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g5Rx52K8AhtlWXT5E+ljquD7qX8Vz/RxyEn/gfHrx2c=' 
WHERE 
  key_id = 'e78e190c9b29a167db5223188acf9d08d0ff5b8f9d97b93b07b214c9870cad03' 
  AND (
    token = 'g5Rx52K8AhtlWXT5E+ljquD7qX8Vz/RxyEn/gfHrx2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )