UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RhQHkl2PcmagqtMqrokj3+GdPO2Gud8yy/egB+8YhLI=' 
WHERE 
  key_id = 'fa02a400d96dab442ba388b3571bb4eaaf1dabd68b43fc93a0ae94cc564f9c30' 
  AND (
    token = 'RhQHkl2PcmagqtMqrokj3+GdPO2Gud8yy/egB+8YhLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )