UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R5Vdz0ZQde1AlGBB+GE1BB0KaHmKtF4UdF85596AlJI=' 
WHERE 
  key_id = '0d35d0c20c3005f37336e491f6bb2f2be0e48de6d5875484a353ffbf669894cd' 
  AND (
    token = 'R5Vdz0ZQde1AlGBB+GE1BB0KaHmKtF4UdF85596AlJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )