UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Ccsd+c+oNcBM/nn0gv+Bt8jur4vbPzcQ7eLmhR+9Ic=' 
WHERE 
  key_id = 'bb4608b985b401bfc2035b24f57bfa4adbe168098f5401238eaafe02ebb371d5' 
  AND (
    token = '1Ccsd+c+oNcBM/nn0gv+Bt8jur4vbPzcQ7eLmhR+9Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )