UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uZPF5G3MocqdpQKQ0cJj0h/z7ycDG5zfkzxKLr3tHXs=' 
WHERE 
  key_id = 'acf6dd4b15f8deef458cf70b8a3e7544ce25c121b9d16a11531934ca9768a2a7' 
  AND (
    token = 'uZPF5G3MocqdpQKQ0cJj0h/z7ycDG5zfkzxKLr3tHXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )