UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1wFkqREWP4lNKQ+LjXOlPU3lU+kbv4vd5i3Mehm8Uwo=' 
WHERE 
  key_id = '2371e0090344a47575aa83fcce45346203bce2aebfbfa423e9304043422e55e9' 
  AND (
    token = '1wFkqREWP4lNKQ+LjXOlPU3lU+kbv4vd5i3Mehm8Uwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )