UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sIgBqYGo/DWZHa4Q2Hw2aVvDTLnVS6nrNdt42QjgHAU=' 
WHERE 
  key_id = '7d4fc350c4da77cef2f3272cdf5f7e2977a4ccd15ebbb4e9f0c20d10d7a1e85a' 
  AND (
    token = 'sIgBqYGo/DWZHa4Q2Hw2aVvDTLnVS6nrNdt42QjgHAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )