UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JS2hjsVkRRkTXBpU38WU7wVZ1wHxR19Gkio41+qsGck=' 
WHERE 
  key_id = 'e8d15328e73221b6d66f789784311127015ca4e8b1e870c26034a49db6b3cfdf' 
  AND (
    token = 'JS2hjsVkRRkTXBpU38WU7wVZ1wHxR19Gkio41+qsGck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )