UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QfU/HhHbSNKd2jkOuYXrEJa20xjcdZfVrQ72mVoGq8A=' 
WHERE 
  key_id = '308b3fa03633f4a1f2a3c6b557fa1d03b7ee475db15f27b255b947e9726fac65' 
  AND (
    token = 'QfU/HhHbSNKd2jkOuYXrEJa20xjcdZfVrQ72mVoGq8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )