UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4cZFyzgmHGMFb9NQdcffTAE1JF8uo59YFse1yX77Cwg=' 
WHERE 
  key_id = 'cd71bb13b0a98fc54843dc86d0105c00fbe3baf55882f7dbb1692ed8500ae7f9' 
  AND (
    token = '4cZFyzgmHGMFb9NQdcffTAE1JF8uo59YFse1yX77Cwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )