UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQW4fxFGkbpF/LFrznlQLGkQHRSTi5ioiWApdtbQ1zY=' 
WHERE 
  key_id = '5a09a5c809bc1247dbdfadc15c1217c84c9b1c032dea61316a33cc9132c67733' 
  AND (
    token = 'gQW4fxFGkbpF/LFrznlQLGkQHRSTi5ioiWApdtbQ1zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )