UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9t1qtRCE/ZuWE8DLeAqhDG9qLovU+FLhsl5+2ySj78=' 
WHERE 
  key_id = 'db5421cb6aab9d9279879fe280ef9f78b80593b468d614b605c3ac698dbafa45' 
  AND (
    token = 'y9t1qtRCE/ZuWE8DLeAqhDG9qLovU+FLhsl5+2ySj78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )