UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3rbX/zss9KMK0uoS8gl5DJmmtO9tC3/tDD4YOgd0a5k=' 
WHERE 
  key_id = 'bf93ba817ae718adecbb134227cf95051d38449709ec02bb12ea67b168773fd7' 
  AND (
    token = '3rbX/zss9KMK0uoS8gl5DJmmtO9tC3/tDD4YOgd0a5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )