UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RTBeMQe6oiwDtiqOhTqRmFv2YSkRxDrc+RVzNkD1nek=' 
WHERE 
  key_id = '75ccefe3afd3952a7f6ebde0097e0475ca7a3c2da28a78b7b9a3bb6159f671ef' 
  AND (
    token = 'RTBeMQe6oiwDtiqOhTqRmFv2YSkRxDrc+RVzNkD1nek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )