UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dnIK2LQnuoXPguMF+rVeZvNdTAakLHSfkdDbDMxPbM=' 
WHERE 
  key_id = 'b3a57c06cb753c55cf0d53eb1c57ec318130362d56268037acb76681b768a2f7' 
  AND (
    token = '0dnIK2LQnuoXPguMF+rVeZvNdTAakLHSfkdDbDMxPbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )