UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/WF+cbPXG3C+N245g5TuhH9AYiizxzeLGBFxrsyW1A=' 
WHERE 
  key_id = '8d3ca7e4fae0e85a3411fbbbc519b4cae0df276bbb609cf3ccb74a921dc2f255' 
  AND (
    token = 'x/WF+cbPXG3C+N245g5TuhH9AYiizxzeLGBFxrsyW1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )