UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QgDxWgU0Qv51aPV+DhrEkzwAijWG4u/Rv0aza85iGM0=' 
WHERE 
  key_id = 'fdc352c4f827d6dab4ba62fb7ca357bb357f9699eaee1ce31a9ef5fff18a3dcb' 
  AND (
    token = 'QgDxWgU0Qv51aPV+DhrEkzwAijWG4u/Rv0aza85iGM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )