UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFJLBwngnWTGMkXJxaq4PCLWDlNBdNMIJt1U9zmCunI=' 
WHERE 
  key_id = '336caafe775de1e3d3d1bdc93b41842f73c1af38cff360e06d13fd50866591f2' 
  AND (
    token = 'CFJLBwngnWTGMkXJxaq4PCLWDlNBdNMIJt1U9zmCunI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )