UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SjrdZ9BeZYJ9E7gqp7NjPZhVuqfG2WtOEq0wSN1n2oM=' 
WHERE 
  key_id = 'da1096039811013779ed36d9023786cb6b58723ccf75927483701372b11f0abb' 
  AND (
    token = 'SjrdZ9BeZYJ9E7gqp7NjPZhVuqfG2WtOEq0wSN1n2oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )