UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9q881QKqhTdHn26oRQI24NXzPlPhysObC5DpX+f0Owo=' 
WHERE 
  key_id = 'f4a3de7df59defb43bfe2d4fbb4cdcbb9056ee91d6d65ae9f8725a4d58a52223' 
  AND (
    token = '9q881QKqhTdHn26oRQI24NXzPlPhysObC5DpX+f0Owo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )