UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhXAHw/JaCglFjwYHDdgTNeFfp5b2C/JiA/9MX/uJPU=' 
WHERE 
  key_id = 'ace56569db348740468f3962572bd1923629bc69c901d81b4c9990595b683ffb' 
  AND (
    token = 'IhXAHw/JaCglFjwYHDdgTNeFfp5b2C/JiA/9MX/uJPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )