UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8CprEbnJTcvBnPaJPZ3IoiD45ckTsWhJ8SdXSxj7k8=' 
WHERE 
  key_id = '69a0b39fae7eb8a04373c8a9ca573ab7b953f40b9832ca9e3b92925cdf226fe2' 
  AND (
    token = 'f8CprEbnJTcvBnPaJPZ3IoiD45ckTsWhJ8SdXSxj7k8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )