UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j0sD2hcMaBf6kYDz960ThRieNp30VglpKGx1lL74Jr0=' 
WHERE 
  key_id = '1eaf598bf66bcd992653ff89b74d4e3a1ea3e9c53942ebe8a0d0488aec01d748' 
  AND (
    token = 'j0sD2hcMaBf6kYDz960ThRieNp30VglpKGx1lL74Jr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )