UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aPVIRl0Xbdhe9WkPvzmX9GPmGYeXdQf4yeXeFl6oaZ4=' 
WHERE 
  key_id = 'f2a9fe486a923c373c2267e8f82568489e0c590730dbc407e1c9edbbd95e6085' 
  AND (
    token = 'aPVIRl0Xbdhe9WkPvzmX9GPmGYeXdQf4yeXeFl6oaZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )