UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9wxoI/eiaM2E5SCVviAJ863ORJVCAKFokAbIm4k4jk0=' 
WHERE 
  key_id = '96c23fff29f3fa0c3ebfce64cd80bf4602420a02a202684c888b0fa169b3b825' 
  AND (
    token = '9wxoI/eiaM2E5SCVviAJ863ORJVCAKFokAbIm4k4jk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )