UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XLCZNut1LlzERThI54P+3PwGcA8poWVJoUbcx9aaA2s=' 
WHERE 
  key_id = 'aa1cf3689b82c62ac946a9ee8e49d1bb9b4df270354f53ec9b489629a0854b08' 
  AND (
    token = 'XLCZNut1LlzERThI54P+3PwGcA8poWVJoUbcx9aaA2s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )