UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/X2FtjPdMzeFBJC0FYUjJTcRET6megKnXxu3Q/CJqh0=' 
WHERE 
  key_id = 'ef142c6cda4f6b0156e3d9d651b7a0f4592fa10af64391b10961ebd122fcc699' 
  AND (
    token = '/X2FtjPdMzeFBJC0FYUjJTcRET6megKnXxu3Q/CJqh0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )