UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oaJAOABw1s4gpx0bLJriariLbe6KxQjht7fMsGHK3SQ=' 
WHERE 
  key_id = '698f2d51a5a6221f51e3e548ad0c7b852e5a2cce99683db1feca67743f8563d1' 
  AND (
    token = 'oaJAOABw1s4gpx0bLJriariLbe6KxQjht7fMsGHK3SQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )