UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4JUdxmAuB/wXc1hQWMHUO22F/YH22F+L/2JlhckY6D8=' 
WHERE 
  key_id = '23771a249218a813ea7ae57ef751fb0ab72bb25e0bad47fb83bef3a8cb6fd62b' 
  AND (
    token = '4JUdxmAuB/wXc1hQWMHUO22F/YH22F+L/2JlhckY6D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )