UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zjzI/krdN2zlS+/nP1p0fornnHA4QlGPnRdNNscNS58=' 
WHERE 
  key_id = '075b9eb40d134310a44870d4a72f24ad280e51d45b17f1df86edc518a65da3b9' 
  AND (
    token = 'zjzI/krdN2zlS+/nP1p0fornnHA4QlGPnRdNNscNS58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )