UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H8UykoeTkaC9BfGJ2YK/2SHEyEfbM9BXmYtikkqUhYU=' 
WHERE 
  key_id = 'd40ebda9bf46704bc894186f546af5ea9c633c89bd200918a6005a4cba4f98db' 
  AND (
    token = 'H8UykoeTkaC9BfGJ2YK/2SHEyEfbM9BXmYtikkqUhYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )