UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USi9BoHU0JI/XPd7NJUWOv+GiIfn+A9Bv9rg8gu+5aY=' 
WHERE 
  key_id = '8b8aea4ccbce7bff90c99fba2a7d55b6fe001462be56332683752801c3560954' 
  AND (
    token = 'USi9BoHU0JI/XPd7NJUWOv+GiIfn+A9Bv9rg8gu+5aY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )