UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3uy8D7jm9r8TVLE8si4FAyP6tb+nJqC4PhncldQGW0=' 
WHERE 
  key_id = 'c11750759f7fa26d05e05a812aa93d2008235c845bceecfb972e9421075d2642' 
  AND (
    token = 'D3uy8D7jm9r8TVLE8si4FAyP6tb+nJqC4PhncldQGW0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )