UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dVpjPoBn/OOGTqJWWf1RWdLQCz7L0mRIq8wNKfPhdxA=' 
WHERE 
  key_id = 'd5698e8ef056660d845287462fa6b5bf8dcfcb5a8c3c8bd81366c177d8007e26' 
  AND (
    token = 'dVpjPoBn/OOGTqJWWf1RWdLQCz7L0mRIq8wNKfPhdxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )