UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3rKhO5wu2l48EjWtOUj0Za1NucJk+SPB/wHA72kjxg=' 
WHERE 
  key_id = '8bbd40c12e78141c04f016b08e9f0ab285319898c57043a7b1f91515a27454c0' 
  AND (
    token = 'J3rKhO5wu2l48EjWtOUj0Za1NucJk+SPB/wHA72kjxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )