UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Atk16kwBmYkLkUjn4Htw5oNrJlPffltDzWqsAe8JZNE=' 
WHERE 
  key_id = '1150440a039b6fe61789e220f1da580f154ac087071f6cacd3d85b948acb87cb' 
  AND (
    token = 'Atk16kwBmYkLkUjn4Htw5oNrJlPffltDzWqsAe8JZNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )