UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IwWsZoGYTsE2YL0NU86Fv1ar3qL/aRtxc+Qwox5NErk=' 
WHERE 
  key_id = 'c82d510b0b5faaedc430ed2db175e7df231e8f2f839e57183d3c4fdb003a6ec2' 
  AND (
    token = 'IwWsZoGYTsE2YL0NU86Fv1ar3qL/aRtxc+Qwox5NErk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )