UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RItaoTN64lUdJ46O9vDklnt0QGnT4ridhb0Wl9oepNk=' 
WHERE 
  key_id = 'cc5917e337216426994f409fdb1b6e1bece2f9f8ec45545cf46b0e28b491a529' 
  AND (
    token = 'RItaoTN64lUdJ46O9vDklnt0QGnT4ridhb0Wl9oepNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )