UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '05XbGVmMmvmHR8UWwLlAy3Fb67Fa+a8jtc+7DiZCqaA=' 
WHERE 
  key_id = 'cd20d50c9df1ae3bff3d4b15b76fc5a3e9613d60dcbfb6eae232d4fca91e2dff' 
  AND (
    token = '05XbGVmMmvmHR8UWwLlAy3Fb67Fa+a8jtc+7DiZCqaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )