UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QWaOKnF0lHyYwSgkaUI0uZZQ+7OI9VrLFtTsOvteDu8=' 
WHERE 
  key_id = '17cb1654bddae479b8361c1d1cb145b37ea3c9f1bc3296995923e61406c0ac76' 
  AND (
    token = 'QWaOKnF0lHyYwSgkaUI0uZZQ+7OI9VrLFtTsOvteDu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )