UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JL7zb2cXteGQNdfXCYg5FuGLtsLvLxqQeS6J6WPbQmI=' 
WHERE 
  key_id = '29011fb55a4aeb7dddf78580cd9c828246a011da9f0a5f9f368e7683a7c696c3' 
  AND (
    token = 'JL7zb2cXteGQNdfXCYg5FuGLtsLvLxqQeS6J6WPbQmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )