UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFCbCsTHSZ176vMurVnnG70p9MieVggALOGLVfgGMko=' 
WHERE 
  key_id = '30b05d19f4f09c87ced8dff7e98a3154e33bdcef38d3ec26457bb76c685e0429' 
  AND (
    token = 'TFCbCsTHSZ176vMurVnnG70p9MieVggALOGLVfgGMko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )