UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l2+0fKciIVt+3rBDwkKQm2iQnEChOfxTvPAE0yBPk70=' 
WHERE 
  key_id = 'e86add54bde30487abf4ffb57b8a3ea87d75f7dc78a6c292dc41ac70e75a742e' 
  AND (
    token = 'l2+0fKciIVt+3rBDwkKQm2iQnEChOfxTvPAE0yBPk70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )