UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xA5jk0em5GBwFiRdxp4wQWvIO+E4RGmTPK8HIKOQnb8=' 
WHERE 
  key_id = '57e96e07dee06837a1508da1ff8309aefed4849166e29fcd6891e513bf8be0bc' 
  AND (
    token = 'xA5jk0em5GBwFiRdxp4wQWvIO+E4RGmTPK8HIKOQnb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )