UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOeOeEroKVi6HhFyBw1vWlpOotSdv+MhlB1EGLgu1Lo=' 
WHERE 
  key_id = '02a6a2dd7bc02974e343e2cd4767f68b43fd41032c22b2a36a371e5cea3f2c85' 
  AND (
    token = 'QOeOeEroKVi6HhFyBw1vWlpOotSdv+MhlB1EGLgu1Lo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )