UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4AnmjEhr2QWIjgdxZu94EyIlzgv+vTDR+za5JXQ2sjI=' 
WHERE 
  key_id = '5feeaf62d3849584765ed1f1c2ee7f5e4932b22479de32c1add8287f2aa1da18' 
  AND (
    token = '4AnmjEhr2QWIjgdxZu94EyIlzgv+vTDR+za5JXQ2sjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )