UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v57Wp7WtAotPGtvRRUU34OeJQvkpeDg1MW1XpVAiMUU=' 
WHERE 
  key_id = 'da96fc8be4dd217824c8e5a4db797dfdadf31c384bf566baa1540ef25bab1fb2' 
  AND (
    token = 'v57Wp7WtAotPGtvRRUU34OeJQvkpeDg1MW1XpVAiMUU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )