UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'co/rQtwS+D1k2LF3W96ew0rgLI5hLsTrGqYkxUd/6cg=' 
WHERE 
  key_id = '1d9480edfbb02d7504645fd7bafca0a9c5bc7e81ec7035651cd8ba20fc324bb6' 
  AND (
    token = 'co/rQtwS+D1k2LF3W96ew0rgLI5hLsTrGqYkxUd/6cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )