UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tPy5xx8/bikGWISDOWyXzOBwKO5NqpX+m9hx0woneII=' 
WHERE 
  key_id = '02f79d089058f9b41d4c29815b8629b828a3980c6d597e71dc9c67317128de76' 
  AND (
    token = 'tPy5xx8/bikGWISDOWyXzOBwKO5NqpX+m9hx0woneII=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )