UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1ZrBqG1S8pqnq1Wb0VsxiptLzMm9Qcmx6xNjS46wQw=' 
WHERE 
  key_id = '1ccba91072821243791b3cc66033c9eb6fdad8f859eb0107945f13b984dff241' 
  AND (
    token = '+1ZrBqG1S8pqnq1Wb0VsxiptLzMm9Qcmx6xNjS46wQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )