UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSY87fTKFCghFTfdO5vYJ1ut7IlIY2T8F5WnknjES28=' 
WHERE 
  key_id = '5adbacf4a27dc011600b03b0c23e83238c75e117d3ae4041ebda2cbdfe61d439' 
  AND (
    token = 'JSY87fTKFCghFTfdO5vYJ1ut7IlIY2T8F5WnknjES28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )