UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nsb0ldBSJc4YZpcYmYU4xuveTcQ40T2Imb87a42L8Pw=' 
WHERE 
  key_id = 'e4c39df0866f3dff43906d37420afee932a9ad4c692c4f524df9a308d6f17175' 
  AND (
    token = 'nsb0ldBSJc4YZpcYmYU4xuveTcQ40T2Imb87a42L8Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )