UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nLIS06IboGvEtGETZhWAaMK9jv0/92g3fZcbZr+wumU=' 
WHERE 
  key_id = '693a60e2fe237d377c5d2245020842fe9c298c8219b0304d0ad794c6faf3ff84' 
  AND (
    token = 'nLIS06IboGvEtGETZhWAaMK9jv0/92g3fZcbZr+wumU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )