UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O0hCLb+wkksxLPYiuuvFSM2+I8A4gaLakecJ1fpGLo0=' 
WHERE 
  key_id = 'a7c161a6de0c3391c3cdde5d404868ea5b06e40e07e0857b3da7e36b400ff69e' 
  AND (
    token = 'O0hCLb+wkksxLPYiuuvFSM2+I8A4gaLakecJ1fpGLo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )