UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7N+bSaMjI6vLtXDeWO65mXpybFjH7cXo0c25EZ+z3pg=' 
WHERE 
  key_id = '85032f002983de0aca302f003e4b6ae15a9f8457fc566bc0fdcfcda191c025b3' 
  AND (
    token = '7N+bSaMjI6vLtXDeWO65mXpybFjH7cXo0c25EZ+z3pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )