UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FgZMlsNO+v6p9/8tmjELjdaYYXvz0fu11FUIplTDihE=' 
WHERE 
  key_id = '1a3201cdb14001b336a446c2bad9e9341fc8a8554c7398922a4b96ff27184a76' 
  AND (
    token = 'FgZMlsNO+v6p9/8tmjELjdaYYXvz0fu11FUIplTDihE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )