UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aGQ8TUBWeRb0Wtnyzv7mE45xHQVR5kM4vIaGPQmGvQI=' 
WHERE 
  key_id = '6bfb46bb8a35e266a1c1f49b89a201ac55e3b7332e219ccee039bd2f888e8422' 
  AND (
    token = 'aGQ8TUBWeRb0Wtnyzv7mE45xHQVR5kM4vIaGPQmGvQI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )