UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Tvl+3LDYD5Gwd00Y9KvHHFOfFq28DqT2DeLUjjrw7s=' 
WHERE 
  key_id = 'b8dd712b299d335341062cc97810a99cb73fb9e162542527eb01fa295dd2658e' 
  AND (
    token = '4Tvl+3LDYD5Gwd00Y9KvHHFOfFq28DqT2DeLUjjrw7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )