UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nC8OOh20PlqEFnDHcegVwTisXagsQe4yfhlVcraqa/k=' 
WHERE 
  key_id = '9486004f1113e0d10723bd8dfcc4bf0fb5da7e618983b43e2bf1b22182c2988e' 
  AND (
    token = 'nC8OOh20PlqEFnDHcegVwTisXagsQe4yfhlVcraqa/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )