UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NRxql82Oxs4JYCdxq2G7Hqnxaestv8sSauxPOoxQnhI=' 
WHERE 
  key_id = 'd216d02eb2cc8f6ae375c33bdb1bf6a9dd7ed24e7ba1847bad180a5eb6ba2bb9' 
  AND (
    token = 'NRxql82Oxs4JYCdxq2G7Hqnxaestv8sSauxPOoxQnhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )