UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+tGnLNZ/s0KlbLd5SnXnWHNpuMB59JDGNpPeVZrYfms=' 
WHERE 
  key_id = '0b9746e9c6e9504c157ece95c016d767e7b1eef73b5d6bfad8ca77269c7090e2' 
  AND (
    token = '+tGnLNZ/s0KlbLd5SnXnWHNpuMB59JDGNpPeVZrYfms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )