UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIa4aQEpnvXGgJYtK/wWX13j/5j8aGG3jBe4u+7qkFA=' 
WHERE 
  key_id = '33a35ea450fdb6941fd26eb1e8683c57cd2825d18c8976e19bb8c83d55d2777f' 
  AND (
    token = 'TIa4aQEpnvXGgJYtK/wWX13j/5j8aGG3jBe4u+7qkFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )