UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Z07CEUzVd3b5oGECGB0L+zX/MvXX2itrSYb+ctdDn0=' 
WHERE 
  key_id = '383a59eb7f067eb13c00c434514e789e1719166a9d33f0dfa7b942fa25a7587b' 
  AND (
    token = '/Z07CEUzVd3b5oGECGB0L+zX/MvXX2itrSYb+ctdDn0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )