UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nCYcmuFncZfbuhGc76o8Rr0hT+xCMqHQW3VlQbiYWps=' 
WHERE 
  key_id = '80ee86210f18422ecbf03f9e54e89643c41d7a30193677a350ab53d641311344' 
  AND (
    token = 'nCYcmuFncZfbuhGc76o8Rr0hT+xCMqHQW3VlQbiYWps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )