UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLsoTRjuNHfrw/emEZ58RPmPcXSTk3+iU8prza/WNp8=' 
WHERE 
  key_id = '9b6488b4be9a835dd06b6a4a6256f8b54a4926e02ee22d87555778f608834fe4' 
  AND (
    token = 'JLsoTRjuNHfrw/emEZ58RPmPcXSTk3+iU8prza/WNp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )