UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9burJQsEhgf6FaFiGYY9YV7E2h/Tq9FFiuzRtB4OMEg=' 
WHERE 
  key_id = 'd8e9c924015a44bc54ff8a5cce57f963a7f0ce43097cf8183fcc61f60c977076' 
  AND (
    token = '9burJQsEhgf6FaFiGYY9YV7E2h/Tq9FFiuzRtB4OMEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )