UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7i14m4FvEkshcnBfIgGU5jXKHPChxd9IAg7RZFNhIog=' 
WHERE 
  key_id = 'cfa69307c85c29e370f5f35f792b93fd70bd7349a0ed3d7c8cbbcdbe8d7cff1c' 
  AND (
    token = '7i14m4FvEkshcnBfIgGU5jXKHPChxd9IAg7RZFNhIog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )