UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKGsQJHmTxrA6UmPAmnJYTut/iXrj4PCiZYYa5so2N4=' 
WHERE 
  key_id = 'b6380732e8e3d96305afff22cd2a4e4a42091fd6c6d7d8be40f6372de8d47613' 
  AND (
    token = 'iKGsQJHmTxrA6UmPAmnJYTut/iXrj4PCiZYYa5so2N4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )