UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDhWBLr1wv9A1TGGp5mUXwE05U90wGSwY20ENGUVJIk=' 
WHERE 
  key_id = 'c665292cd85c8ce6a786ced3615a206c65d76830fba3b9995644041ea83581c5' 
  AND (
    token = 'hDhWBLr1wv9A1TGGp5mUXwE05U90wGSwY20ENGUVJIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )