UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDlWc7iOOtZ5lFJk6+lyg8xtPyqCGZBeKCfnpy9kkvo=' 
WHERE 
  key_id = 'fe34d7522e2c96242dcf31dfd15ad475bc9f0d16fd0d6f2b6c5e593e192dfbef' 
  AND (
    token = 'XDlWc7iOOtZ5lFJk6+lyg8xtPyqCGZBeKCfnpy9kkvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )