UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jqplDKCApdneSxzrnfXqPBs+e9ipMYo1y14ia3loCIQ=' 
WHERE 
  key_id = '9f8492168991bcdd11a54e8ae2e8aa7a1baa3921eeea0d34e399e1343eb8c3fd' 
  AND (
    token = 'jqplDKCApdneSxzrnfXqPBs+e9ipMYo1y14ia3loCIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )