UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PZSj2GiBzTSfxBZqxZkvKHEUcoidLwwZcUPpZirIhIA=' 
WHERE 
  key_id = 'd0e96ab44cc77698f3019b0ff8a8b939fd6b6fd085336b4c55ca9a3c78010e69' 
  AND (
    token = 'PZSj2GiBzTSfxBZqxZkvKHEUcoidLwwZcUPpZirIhIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )