UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nTmFhlKsMKKHaGg5OA12PR7Z3bGMGqPmPNhKuQ+9CD8=' 
WHERE 
  key_id = '03c6348633981485b3cb05399319e9407867119608a5d76b2667b17395357faa' 
  AND (
    token = 'nTmFhlKsMKKHaGg5OA12PR7Z3bGMGqPmPNhKuQ+9CD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )