UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7sk1nCncmnj9NQJkGYw/5qPFl+UkZfEUqySU56PSDEM=' 
WHERE 
  key_id = '1ef4119324f7c392e30972cffffc480ae0488bbba807e0bf57c3bb1741947224' 
  AND (
    token = '7sk1nCncmnj9NQJkGYw/5qPFl+UkZfEUqySU56PSDEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )