UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ONpIapyCrRUy9sBa3gmMaOelbZ7whleYdmrdpF0pv4=' 
WHERE 
  key_id = 'b2ca409f438f3d1116e9f250f7a65d4b6fe1dcc434e201cd143a22541d3889bf' 
  AND (
    token = '+ONpIapyCrRUy9sBa3gmMaOelbZ7whleYdmrdpF0pv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )