UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5B4xWdv6upSWCyhCXphA7ZMBfToJ/kEUp9Ibvl9i9o=' 
WHERE 
  key_id = 'f7b6e851a602e461e3a7b586460b72733a21a897fc8def17d4f0c27cdb1f03a9' 
  AND (
    token = 'L5B4xWdv6upSWCyhCXphA7ZMBfToJ/kEUp9Ibvl9i9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )