UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c55OyvqdUvS6WXHC4+BKJm2hobKSfZtSQZu3A1zrZng=' 
WHERE 
  key_id = 'aa52ee81219306637808d4c28e88076ebaf1193faea10a717679b4b487beaa91' 
  AND (
    token = 'c55OyvqdUvS6WXHC4+BKJm2hobKSfZtSQZu3A1zrZng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )