UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fnGA8kR6pWrhT1wxQSaO0FAPwFGlwQ39+UFjBUvM894=' 
WHERE 
  key_id = '4016181482e95d40e52cd42fb9a925066ea19bc33ef87465bb2ebc0269a39a3c' 
  AND (
    token = 'fnGA8kR6pWrhT1wxQSaO0FAPwFGlwQ39+UFjBUvM894=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )