UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndaJXsgWBzW4bH1/AkrK4N2yMbUQhAE4oNA5UoqJ1Jo=' 
WHERE 
  key_id = '52a60e7e87467a05ce4ea88a4f32e1ae89499767ee7a8693577991c06d290ef0' 
  AND (
    token = 'ndaJXsgWBzW4bH1/AkrK4N2yMbUQhAE4oNA5UoqJ1Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )