UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's73hdzZFcDLMzLuhnk/wWWImf0cXjdXYocUj99S9e9c=' 
WHERE 
  key_id = '0ff59929340e5bea3ae7d05efdc2543be40c99014affddefc8ed72a57aec2ea8' 
  AND (
    token = 's73hdzZFcDLMzLuhnk/wWWImf0cXjdXYocUj99S9e9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )