UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LAecRVa9L1ltnugKHJ+0a21mC02Bwcp/pKXkuNUgI5A=' 
WHERE 
  key_id = 'dd636e733b936127c3e1ff77535c4e5769cb5f3d893236de5d442190260f8852' 
  AND (
    token = 'LAecRVa9L1ltnugKHJ+0a21mC02Bwcp/pKXkuNUgI5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )