UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bFUnIB0wu6nqCp42pJKtrhQvvqe5RgOtovxPEwtyJj4=' 
WHERE 
  key_id = '03b67e49f675c7b4400d3ae41ae5ceb6b5e185b088502bdadfe34f781d5538b8' 
  AND (
    token = 'bFUnIB0wu6nqCp42pJKtrhQvvqe5RgOtovxPEwtyJj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )