UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1EYGqfxbj5W1TRN0S+TkDINJHAun+BPHhaq24LWX/P0=' 
WHERE 
  key_id = 'da49bc7a01e690c847639b7b8143f88d9152bcc1ecf962deb3144be058dfed16' 
  AND (
    token = '1EYGqfxbj5W1TRN0S+TkDINJHAun+BPHhaq24LWX/P0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )