UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lwkWKT3B0PNlGEgywqCBQwPKydj+NJVOGo9QYj4caH8=' 
WHERE 
  key_id = '7c385346d0064ceee99c64fdfe88780cb7bde7629707550104d9ae6b86205d08' 
  AND (
    token = 'lwkWKT3B0PNlGEgywqCBQwPKydj+NJVOGo9QYj4caH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )