UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TXz/3q5ydXCNgSIS+yvCRYcKcE/K5RiEaT9+7rMGBy8=' 
WHERE 
  key_id = 'a1452c48534b300f5ad994d6f726153be25f862d989fde26d885e67a7a1c2023' 
  AND (
    token = 'TXz/3q5ydXCNgSIS+yvCRYcKcE/K5RiEaT9+7rMGBy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )