UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPJmnxWjA7eNv+VLwJP4oyOpAxZEupxZ3+7EEfxwE4o=' 
WHERE 
  key_id = 'c3d685f5cbd150201185a27f51b88bb8eed5aa2cedf39bd950613da4fab1dd79' 
  AND (
    token = 'HPJmnxWjA7eNv+VLwJP4oyOpAxZEupxZ3+7EEfxwE4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023