UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7H0WuOEgrB61VeLCk9sCQmM9RXFbJNjQEZ7GnrvYX/A=' 
WHERE 
  key_id = '309e66efccc02e050cdec5ce5615ac2b5bdf6ec61b73ba2c0bffc24bb069627e' 
  AND (
    token = '7H0WuOEgrB61VeLCk9sCQmM9RXFbJNjQEZ7GnrvYX/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )