UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SS7RNvn1+xuB4SHSwIuFmRsWfraGzA7fxqLtyAVhO0=' 
WHERE 
  key_id = '10fa69acd214f2e94b441304a1060ae0f39dbe62b68e28d27c4816649ea7f8b4' 
  AND (
    token = '1SS7RNvn1+xuB4SHSwIuFmRsWfraGzA7fxqLtyAVhO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )