UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ms0cN8DTUt01H0HaaWqZnWmKR9Rl7HxWlus425+w3Ys=' 
WHERE 
  key_id = '2876a49a1c35795c49926c226d7adc9c810571103b0232159faf7709a5b459d0' 
  AND (
    token = 'ms0cN8DTUt01H0HaaWqZnWmKR9Rl7HxWlus425+w3Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )