UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wt4V1h/wLkgnhsjazakzzFS9pi3vWequZ95ZFVsQs90=' 
WHERE 
  key_id = '70c40432c38ec71f4a0aa2251d9372e30ae7f4ec495b7acc5dd0ece2cbf1f5ca' 
  AND (
    token = 'wt4V1h/wLkgnhsjazakzzFS9pi3vWequZ95ZFVsQs90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )