UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RsKUFOP6L3m3mVPLK292ijsDCC4l31F3gt4ZyHxUCs8=' 
WHERE 
  key_id = 'd97b1dd9ba9998a9a253569623aff9100db13f39be3bb2565fbefa5e6cd9d3be' 
  AND (
    token = 'RsKUFOP6L3m3mVPLK292ijsDCC4l31F3gt4ZyHxUCs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )