UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g9yQnv2Kn4cZx/xXBVUVF8gpV0TlgfGej7rpDkDTofk=' 
WHERE 
  key_id = '67ee5de10a568f4e14cc246f345a129bf1ff3c8d60f3fb5bf03a5bc93bf42181' 
  AND (
    token = 'g9yQnv2Kn4cZx/xXBVUVF8gpV0TlgfGej7rpDkDTofk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )