UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p1pd9VMVyXxY9/nzEvPH2t9jPcJ4MP2+a4nUh7jTZAw=' 
WHERE 
  key_id = '94779e532a652cf53c8a780c5da8458617cd659114ac61a406f3269d7650daa2' 
  AND (
    token = 'p1pd9VMVyXxY9/nzEvPH2t9jPcJ4MP2+a4nUh7jTZAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )