UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0fzoJQI/g89uakMDZ86kwLUPfrdMWmHbQLRs4IXX4Bg=' 
WHERE 
  key_id = '7a5cdc3f7e2e6d2c63c3e9702e0b6d8599e0b05645d4c0c1d5b31508d050ed80' 
  AND (
    token = '0fzoJQI/g89uakMDZ86kwLUPfrdMWmHbQLRs4IXX4Bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )