UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tpno768rwy5JCEhSwIMkJ/NAxhSZhlsxRbztmk1OSak=' 
WHERE 
  key_id = '9f53aa9b4ef6d3d740dd78c96dfd75ec185e2ebc340edbc479600e9a25ec16bb' 
  AND (
    token = 'tpno768rwy5JCEhSwIMkJ/NAxhSZhlsxRbztmk1OSak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )