UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AOqC7ZOfJ1JhmLmFlIZMWgqf4z/oOhCV7qZtJiZNHrc=' 
WHERE 
  key_id = 'a3dddc6b122ac542358c8fc305a9a4b7970d888ff21a57f4b6cc5effd7e258f8' 
  AND (
    token = 'AOqC7ZOfJ1JhmLmFlIZMWgqf4z/oOhCV7qZtJiZNHrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )