UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EDVtjdxGYPe7kdppUwbdgQTUKzY8vtHNjeNKI7wmr64=' 
WHERE 
  key_id = 'dea9bbde3c634dbb23418bc6e3d006c368860efadf37ea6499113fa6ee203bfb' 
  AND (
    token = 'EDVtjdxGYPe7kdppUwbdgQTUKzY8vtHNjeNKI7wmr64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035