UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHd1OpSb5U3cqhXu5kWxgFxJU/3lhzjn7q+x6Na06cs=' 
WHERE 
  key_id = '0ec5f21685c2e02d835fb7d58c280a0cf14fdd2f61e6d48ff9b1d1c87dffc07f' 
  AND (
    token = 'rHd1OpSb5U3cqhXu5kWxgFxJU/3lhzjn7q+x6Na06cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )