UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ts8LRc+UmRE0KHKcdMFM0p5Jf/1fExRE2sPNyDCagRI=' 
WHERE 
  key_id = 'f771e27c82a4d03ed32fdd9ec22ce3929ce837b5c82e2a686c2c13a1fa09923a' 
  AND (
    token = 'Ts8LRc+UmRE0KHKcdMFM0p5Jf/1fExRE2sPNyDCagRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )