UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xYl+UnookYW+OQ/J3Kyq0epO7w+CC3JuOLDkOY9Ijwg=' 
WHERE 
  key_id = 'ff0015bf83acb9d07d9fb4d08876a2a66b084b9625021fe986e7fe31b3f470f3' 
  AND (
    token = 'xYl+UnookYW+OQ/J3Kyq0epO7w+CC3JuOLDkOY9Ijwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )