UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WQ9Tli9dylez/rkbvYOJmDFWJuW7x+NlP8RZZy8/0WE=' 
WHERE 
  key_id = 'bea12fa48331ed10e918ea4f6b82277906dcb14159504fbac676bd845c68b49d' 
  AND (
    token = 'WQ9Tli9dylez/rkbvYOJmDFWJuW7x+NlP8RZZy8/0WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )