UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8+uxr83RKUfZEKocF8mYH1TvL6mHnuW/m5ABNeBvRWA=' 
WHERE 
  key_id = '93bacdfaf2db3480d70700f1ebb34be3512990df85fb327673ce4ea024815b4b' 
  AND (
    token = '8+uxr83RKUfZEKocF8mYH1TvL6mHnuW/m5ABNeBvRWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )