UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z4mnOLsWQVFEzFx8EmIJwFWRlB6g9aQtpNP0d1MnkUg=' 
WHERE 
  key_id = '9c961f9e3220fdf7b735de22e928e442924b1907a963dca1eb8fc892fe824447' 
  AND (
    token = 'Z4mnOLsWQVFEzFx8EmIJwFWRlB6g9aQtpNP0d1MnkUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )