UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8pUTLQ6J1W70az88nBcoYIyZRjJbEiIp45l/ljvbrY=' 
WHERE 
  key_id = '9883b044770cd22bef915cce8cc7b6f14501fce9f31cc840d36a3084d542e8c8' 
  AND (
    token = 'o8pUTLQ6J1W70az88nBcoYIyZRjJbEiIp45l/ljvbrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )