UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nsGqZO+2wzk/xfBqtaNSFbsJSxLIIN1Hgyi9Lk4oNJA=' 
WHERE 
  key_id = '1f5cbf27b1df2f3da44596e92f55f1160019f9e84dbd760de48d27c41ebcf642' 
  AND (
    token = 'nsGqZO+2wzk/xfBqtaNSFbsJSxLIIN1Hgyi9Lk4oNJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )