UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c9D59wIN3DjkapX9azd+AWKvz1Hu+p9QoqZJd7a9T+A=' 
WHERE 
  key_id = '1c7b185344c17111bdea3562adf566202f268d9659fca9c7208b33bbc777dbc0' 
  AND (
    token = 'c9D59wIN3DjkapX9azd+AWKvz1Hu+p9QoqZJd7a9T+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )