UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJkcOSX6/mx8R4DkgXNxnwVKSxq8MtWMOzcgrFVa+qU=' 
WHERE 
  key_id = 'c30f2c9870147e165afedbcf2a6fbf1da2cbd830d2d77803b70e2c8e5fd2e39e' 
  AND (
    token = 'dJkcOSX6/mx8R4DkgXNxnwVKSxq8MtWMOzcgrFVa+qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )