UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eeLEHWmXRC0JIwDXnNqK0fkiws10eGltFNzUYPO8vqI=' 
WHERE 
  key_id = 'e1d9bbbc71284a78bbfee8e80ca4e70c76a45e19e78993c5f219d0e34be91197' 
  AND (
    token = 'eeLEHWmXRC0JIwDXnNqK0fkiws10eGltFNzUYPO8vqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )