UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k3FmZXf93rkztrPzX2w9DkUww8+izaAcQwf9DvDXzm0=' 
WHERE 
  key_id = 'dcd87b5307aff1cfdd20f399d349239a5268025493769ded68106f3db208382a' 
  AND (
    token = 'k3FmZXf93rkztrPzX2w9DkUww8+izaAcQwf9DvDXzm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )