UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r6OHtjZxPnOo9npBKSiSXwEk2a8z5meW7FcQLuZ3TE4=' 
WHERE 
  key_id = '22c0d34c736fab826a8c03c0b0402df3a7c75ece791e8fa657708c4d8dda5421' 
  AND (
    token = 'r6OHtjZxPnOo9npBKSiSXwEk2a8z5meW7FcQLuZ3TE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )