UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3/1i734aQWMx213pxW/+pm0O5aEZ4zo1YItNQxrGZU=' 
WHERE 
  key_id = '91104acd479d3ddc02d998c37a702f9cffc34e90f194f802c9e37d82be125cf4' 
  AND (
    token = '/3/1i734aQWMx213pxW/+pm0O5aEZ4zo1YItNQxrGZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )