UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eENoSa19/2fieNT4jsWeXmrJ2yBmrNyOO9seKk2uq6E=' 
WHERE 
  key_id = '48e0dc2e4886b7899630901ab68e3ced690218a126f7bccdaa4c7f2c99057bc8' 
  AND (
    token = 'eENoSa19/2fieNT4jsWeXmrJ2yBmrNyOO9seKk2uq6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )