UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsSB24TSwsoAg4fYiUtlq/cJWrQfOeEEUGnnu8OsH+M=' 
WHERE 
  key_id = '13bf46cb405a763aca41da8ea145ace2e9e507879a59adbf754c07b7e4483566' 
  AND (
    token = 'gsSB24TSwsoAg4fYiUtlq/cJWrQfOeEEUGnnu8OsH+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )