UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58CRQfZ8TFlvrZrSvcS3F4bVJDSFNf8eVgbTvXqNcX0=' 
WHERE 
  key_id = '48aaa55632032893e89176b1fedf9a0a74c78414bb0cbce9810d78c3bbf8e9cf' 
  AND (
    token = '58CRQfZ8TFlvrZrSvcS3F4bVJDSFNf8eVgbTvXqNcX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )