UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3TulGhDNI62s/vXu27Ru67XiHhRz+mmlkLq19FM+l38=' 
WHERE 
  key_id = 'b89bd7894d3f9d4cd2e035c0c1289ad4d78a53390a24ec7082db037ff7a5b8c7' 
  AND (
    token = '3TulGhDNI62s/vXu27Ru67XiHhRz+mmlkLq19FM+l38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )