UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UkQIJ7L4WiI6/9Tl3bFgMMte3by6i0/c8xVgBr7wIww=' 
WHERE 
  key_id = 'ed5ff68d89d6161e74005a22c32f1677e3a19a7e017eed50b45beea9472a9d2e' 
  AND (
    token = 'UkQIJ7L4WiI6/9Tl3bFgMMte3by6i0/c8xVgBr7wIww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )