UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XyVJfVd7ta9/8UhZdJ4752xrU/1h+unKvdwn+/8mdJg=' 
WHERE 
  key_id = 'e77aaf27d27c6638b23fa98dc4397920f51b11c1c44203a8d2a5f61617beb36f' 
  AND (
    token = 'XyVJfVd7ta9/8UhZdJ4752xrU/1h+unKvdwn+/8mdJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )