UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6Qtd8Nb5xLVOQwN9Ofm4MJNgyosNRwsfaqYfSztOcQ=' 
WHERE 
  key_id = '643716b0998e1278b53a7f1383c5a13557a6c74ccf9eea82da9d88b58cfaffc9' 
  AND (
    token = 'J6Qtd8Nb5xLVOQwN9Ofm4MJNgyosNRwsfaqYfSztOcQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )