UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wsMUkmjBJOIgrsv55Sg8/UuiQ4wDIOzbxZgacWmNaTg=' 
WHERE 
  key_id = '9617417727ed7c9cd7f93f08facb9aaa8eea8cd3cc7ee1809baf796343a9183f' 
  AND (
    token = 'wsMUkmjBJOIgrsv55Sg8/UuiQ4wDIOzbxZgacWmNaTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )