UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZnLIhCrnWk/qLhHY9ihEB1W01alDO7lqxzmf73CwLRk=' 
WHERE 
  key_id = '12365419a9a6e59bf60181026726c892cf44e14f896fbb7cde791fefb4a1815b' 
  AND (
    token = 'ZnLIhCrnWk/qLhHY9ihEB1W01alDO7lqxzmf73CwLRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )