UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ni8Elh1bJG1kEFnU+rh9hHfJZGyk4X2DX6loJflttc=' 
WHERE 
  key_id = 'fdc8c5a0f9ce43d473758e0c7bc9b5cb8151344a9a7ec9a11a4e734001ebc5a9' 
  AND (
    token = '+ni8Elh1bJG1kEFnU+rh9hHfJZGyk4X2DX6loJflttc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )