UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p+ika/STTVft3W1BcduZ/xpZCubD4qfF89pYVbbVJ3c=' 
WHERE 
  key_id = 'c6fec37b765e33881e51a5f0766087b3efa2580b251bcf22da3aad9b7a059b9d' 
  AND (
    token = 'p+ika/STTVft3W1BcduZ/xpZCubD4qfF89pYVbbVJ3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )