UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nTNppsBbkRg01XItjlaX6WWDs7h9hlbZNteDMW9hl+8=' 
WHERE 
  key_id = 'd8cc4d1beab1be408753baf49fb69a3cfa381409e4394399ebc4482eb92f1dfd' 
  AND (
    token = 'nTNppsBbkRg01XItjlaX6WWDs7h9hlbZNteDMW9hl+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )