UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUvAK+3/SoFJ10BDKzkY9UyR/CpdpZ3UmwdFs3+8Hic=' 
WHERE 
  key_id = '47ff67a5d007765b28914cf7d27d0e2d4729550c82d41d2b01e1a730c880cf12' 
  AND (
    token = 'sUvAK+3/SoFJ10BDKzkY9UyR/CpdpZ3UmwdFs3+8Hic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )