UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vW0n+sWlXTLDMKvECWdWrJ9kGwBMp/YZkLIQYvCyyVs=' 
WHERE 
  key_id = 'c2e696d41585a239bbf296159c469aba8f5fca355d50d7de0b00eb1313585d0c' 
  AND (
    token = 'vW0n+sWlXTLDMKvECWdWrJ9kGwBMp/YZkLIQYvCyyVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )