UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZY/Cr++1tLZ5jgb4HCZ8CohjfvpRrbBres9VIjM6/FI=' 
WHERE 
  key_id = '1d8cf9001632b2c7e482c9ad3a2dd8bb59673e0fad534f2dd8d0878d18905225' 
  AND (
    token = 'ZY/Cr++1tLZ5jgb4HCZ8CohjfvpRrbBres9VIjM6/FI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )