UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YjXb2sZGiw12a4GwfXc5wwI/ypv3etTU+QRrL8J65nM=' 
WHERE 
  key_id = '126e81833f8d8ba1975136feadb9eb39faa8b8ab3fed533b157585341f96fb26' 
  AND (
    token = 'YjXb2sZGiw12a4GwfXc5wwI/ypv3etTU+QRrL8J65nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )