UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l1Ag/xloHRZE6MVC2GYjrRkCS7LuN+cEtFGBznSqNMM=' 
WHERE 
  key_id = 'c26bd18d472f35d48b0ed9c2aa1aff892b5f3eeb8de6573bd4d088eda2a1be6f' 
  AND (
    token = 'l1Ag/xloHRZE6MVC2GYjrRkCS7LuN+cEtFGBznSqNMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )