UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsd+sIN6b4Uay8QMoCzqGVvisPYThSznegTjCZPtp2o=' 
WHERE 
  key_id = 'a7a2a2f3617964d1296b4d837c55b8c7751474da0062eb19155e77e887c69259' 
  AND (
    token = 'gsd+sIN6b4Uay8QMoCzqGVvisPYThSznegTjCZPtp2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )